forked from Minki/linux
[XFS] We really suck at spulling. Thanks to Chris Pascoe for fixing all
these typos. SGI-PV: 904196 SGI-Modid: xfs-linux-melb:xfs-kern:25539a Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
parent
ca9ba4471c
commit
c41564b5af
@ -79,7 +79,7 @@ static inline void mrdemote(mrlock_t *mrp)
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* Debug-only routine, without some platform-specific asm code, we can
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* now only answer requests regarding whether we hold the lock for write
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* (reader state is outside our visibility, we only track writer state).
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* Note: means !ismrlocked would give false positivies, so don't do that.
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* Note: means !ismrlocked would give false positives, so don't do that.
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*/
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static inline int ismrlocked(mrlock_t *mrp, int type)
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{
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@ -372,7 +372,7 @@ static inline int bio_add_buffer(struct bio *bio, struct buffer_head *bh)
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* assumes that all buffers on the page are started at the same time.
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*
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* The fix is two passes across the ioend list - one to start writeback on the
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* bufferheads, and then the second one submit them for I/O.
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* buffer_heads, and then submit them for I/O on the second pass.
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*/
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STATIC void
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xfs_submit_ioend(
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@ -699,7 +699,7 @@ xfs_convert_page(
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/*
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* page_dirty is initially a count of buffers on the page before
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* EOF and is decrememted as we move each into a cleanable state.
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* EOF and is decremented as we move each into a cleanable state.
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*
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* Derivation:
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*
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@ -842,7 +842,7 @@ xfs_cluster_write(
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* page if possible.
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* The bh->b_state's cannot know if any of the blocks or which block for
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* that matter are dirty due to mmap writes, and therefore bh uptodate is
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* only vaild if the page itself isn't completely uptodate. Some layers
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* only valid if the page itself isn't completely uptodate. Some layers
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* may clear the page dirty flag prior to calling write page, under the
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* assumption the entire page will be written out; by not writing out the
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* whole page the page can be reused before all valid dirty data is
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@ -892,7 +892,7 @@ xfs_page_state_convert(
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/*
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* page_dirty is initially a count of buffers on the page before
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* EOF and is decrememted as we move each into a cleanable state.
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* EOF and is decremented as we move each into a cleanable state.
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*
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* Derivation:
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*
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@ -1339,9 +1339,9 @@ xfs_end_io_direct(
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/*
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* Non-NULL private data means we need to issue a transaction to
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* convert a range from unwritten to written extents. This needs
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* to happen from process contect but aio+dio I/O completion
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* to happen from process context but aio+dio I/O completion
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* happens from irq context so we need to defer it to a workqueue.
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* This is not nessecary for synchronous direct I/O, but we do
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* This is not necessary for synchronous direct I/O, but we do
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* it anyway to keep the code uniform and simpler.
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*
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* The core direct I/O code might be changed to always call the
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@ -1358,7 +1358,7 @@ xfs_end_io_direct(
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}
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/*
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* blockdev_direct_IO can return an error even afer the I/O
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* blockdev_direct_IO can return an error even after the I/O
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* completion handler was called. Thus we need to protect
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* against double-freeing.
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*/
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@ -54,7 +54,7 @@
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* Note, the NFS filehandle also includes an fsid portion which
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* may have an inode number in it. That number is hardcoded to
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* 32bits and there is no way for XFS to intercept it. In
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* practice this means when exporting an XFS filesytem with 64bit
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* practice this means when exporting an XFS filesystem with 64bit
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* inodes you should either export the mountpoint (rather than
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* a subdirectory) or use the "fsid" export option.
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*/
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@ -681,7 +681,7 @@ start:
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eventsent = 1;
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/*
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* The iolock was dropped and reaquired in XFS_SEND_DATA
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* The iolock was dropped and reacquired in XFS_SEND_DATA
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* so we have to recheck the size when appending.
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* We will only "goto start;" once, since having sent the
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* event prevents another call to XFS_SEND_DATA, which is
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@ -92,7 +92,7 @@ typedef enum {
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#define SYNC_FSDATA 0x0020 /* flush fs data (e.g. superblocks) */
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#define SYNC_REFCACHE 0x0040 /* prune some of the nfs ref cache */
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#define SYNC_REMOUNT 0x0080 /* remount readonly, no dummy LRs */
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#define SYNC_QUIESCE 0x0100 /* quiesce fileystem for a snapshot */
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#define SYNC_QUIESCE 0x0100 /* quiesce filesystem for a snapshot */
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typedef int (*vfs_mount_t)(bhv_desc_t *,
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struct xfs_mount_args *, struct cred *);
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@ -221,7 +221,7 @@ xfs_qm_dqunpin_wait(
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* as possible.
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*
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* We must not be holding the AIL_LOCK at this point. Calling incore() to
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* search the buffercache can be a time consuming thing, and AIL_LOCK is a
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* search the buffer cache can be a time consuming thing, and AIL_LOCK is a
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* spinlock.
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*/
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STATIC void
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@ -289,7 +289,7 @@ xfs_qm_rele_quotafs_ref(
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/*
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* This is called at mount time from xfs_mountfs to initialize the quotainfo
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* structure and start the global quotamanager (xfs_Gqm) if it hasn't done
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* structure and start the global quota manager (xfs_Gqm) if it hasn't done
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* so already. Note that the superblock has not been read in yet.
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*/
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void
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@ -807,7 +807,7 @@ xfs_qm_dqattach_one(
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* Given a udquot and gdquot, attach a ptr to the group dquot in the
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* udquot as a hint for future lookups. The idea sounds simple, but the
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* execution isn't, because the udquot might have a group dquot attached
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* already and getting rid of that gets us into lock ordering contraints.
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* already and getting rid of that gets us into lock ordering constraints.
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* The process is complicated more by the fact that the dquots may or may not
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* be locked on entry.
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*/
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@ -1094,10 +1094,10 @@ xfs_qm_sync(
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}
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/*
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* If we can't grab the flush lock then if the caller
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* really wanted us to give this our best shot,
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* really wanted us to give this our best shot, so
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* see if we can give a push to the buffer before we wait
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* on the flush lock. At this point, we know that
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* eventhough the dquot is being flushed,
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* even though the dquot is being flushed,
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* it has (new) dirty data.
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*/
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xfs_qm_dqflock_pushbuf_wait(dqp);
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@ -1491,7 +1491,7 @@ xfs_qm_reset_dqcounts(
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/*
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* Do a sanity check, and if needed, repair the dqblk. Don't
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* output any warnings because it's perfectly possible to
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* find unitialized dquot blks. See comment in xfs_qm_dqcheck.
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* find uninitialised dquot blks. See comment in xfs_qm_dqcheck.
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*/
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(void) xfs_qm_dqcheck(ddq, id+j, type, XFS_QMOPT_DQREPAIR,
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"xfs_quotacheck");
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@ -1580,7 +1580,7 @@ xfs_qm_dqiterate(
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error = 0;
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/*
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* This looks racey, but we can't keep an inode lock across a
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* This looks racy, but we can't keep an inode lock across a
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* trans_reserve. But, this gets called during quotacheck, and that
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* happens only at mount time which is single threaded.
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*/
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@ -1824,7 +1824,7 @@ xfs_qm_dqusage_adjust(
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* we have to start from the beginning anyway.
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* Once we're done, we'll log all the dquot bufs.
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*
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* The *QUOTA_ON checks below may look pretty racey, but quotachecks
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* The *QUOTA_ON checks below may look pretty racy, but quotachecks
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* and quotaoffs don't race. (Quotachecks happen at mount time only).
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*/
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if (XFS_IS_UQUOTA_ON(mp)) {
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@ -912,7 +912,7 @@ xfs_qm_export_dquot(
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/*
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* Internally, we don't reset all the timers when quota enforcement
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* gets turned off. No need to confuse the userlevel code,
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* gets turned off. No need to confuse the user level code,
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* so return zeroes in that case.
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*/
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if (! XFS_IS_QUOTA_ENFORCED(mp)) {
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@ -804,7 +804,7 @@ xfs_trans_reserve_quota_bydquots(
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}
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/*
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* Didnt change anything critical, so, no need to log
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* Didn't change anything critical, so, no need to log
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*/
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return (0);
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}
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@ -395,7 +395,7 @@ xfs_acl_allow_set(
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* The access control process to determine the access permission:
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* if uid == file owner id, use the file owner bits.
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* if gid == file owner group id, use the file group bits.
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* scan ACL for a maching user or group, and use matched entry
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* scan ACL for a matching user or group, and use matched entry
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* permission. Use total permissions of all matching group entries,
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* until all acl entries are exhausted. The final permission produced
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* by matching acl entry or entries needs to be & with group permission.
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@ -179,7 +179,7 @@ typedef struct xfs_perag
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{
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char pagf_init; /* this agf's entry is initialized */
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char pagi_init; /* this agi's entry is initialized */
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char pagf_metadata; /* the agf is prefered to be metadata */
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char pagf_metadata; /* the agf is preferred to be metadata */
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char pagi_inodeok; /* The agi is ok for inodes */
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__uint8_t pagf_levels[XFS_BTNUM_AGF];
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/* # of levels in bno & cnt btree */
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@ -511,7 +511,7 @@ STATIC void
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xfs_alloc_trace_busy(
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char *name, /* function tag string */
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char *str, /* additional string */
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xfs_mount_t *mp, /* file system mount poing */
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xfs_mount_t *mp, /* file system mount point */
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xfs_agnumber_t agno, /* allocation group number */
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xfs_agblock_t agbno, /* a.g. relative block number */
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xfs_extlen_t len, /* length of extent */
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@ -1843,7 +1843,7 @@ xfs_alloc_fix_freelist(
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} else
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agbp = NULL;
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/* If this is a metadata prefered pag and we are user data
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/* If this is a metadata preferred pag and we are user data
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* then try somewhere else if we are not being asked to
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* try harder at this point
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*/
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@ -2458,7 +2458,7 @@ error0:
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/*
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* AG Busy list management
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* The busy list contains block ranges that have been freed but whose
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* transacations have not yet hit disk. If any block listed in a busy
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* transactions have not yet hit disk. If any block listed in a busy
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* list is reused, the transaction that freed it must be forced to disk
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* before continuing to use the block.
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*
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@ -68,7 +68,7 @@ typedef struct xfs_alloc_arg {
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xfs_alloctype_t otype; /* original allocation type */
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char wasdel; /* set if allocation was prev delayed */
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char wasfromfl; /* set if allocation is from freelist */
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char isfl; /* set if is freelist blocks - !actg */
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char isfl; /* set if is freelist blocks - !acctg */
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char userdata; /* set if this is user data */
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} xfs_alloc_arg_t;
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@ -294,7 +294,7 @@ xfs_attr_set_int(xfs_inode_t *dp, const char *name, int namelen,
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xfs_trans_ihold(args.trans, dp);
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/*
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* If the attribute list is non-existant or a shortform list,
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* If the attribute list is non-existent or a shortform list,
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* upgrade it to a single-leaf-block attribute list.
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*/
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if ((dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL) ||
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@ -1584,7 +1584,7 @@ out:
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* Fill in the disk block numbers in the state structure for the buffers
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* that are attached to the state structure.
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* This is done so that we can quickly reattach ourselves to those buffers
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* after some set of transaction commit's has released these buffers.
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* after some set of transaction commits have released these buffers.
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*/
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STATIC int
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xfs_attr_fillstate(xfs_da_state_t *state)
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@ -1631,7 +1631,7 @@ xfs_attr_fillstate(xfs_da_state_t *state)
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/*
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* Reattach the buffers to the state structure based on the disk block
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* numbers stored in the state structure.
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* This is done after some set of transaction commit's has released those
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* This is done after some set of transaction commits have released those
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* buffers from our grip.
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*/
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STATIC int
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@ -524,7 +524,7 @@ xfs_attr_shortform_compare(const void *a, const void *b)
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/*
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* Copy out entries of shortform attribute lists for attr_list().
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* Shortform atrtribute lists are not stored in hashval sorted order.
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* Shortform attribute lists are not stored in hashval sorted order.
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* If the output buffer is not large enough to hold them all, then we
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* we have to calculate each entries' hashvalue and sort them before
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* we can begin returning them to the user.
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@ -1541,7 +1541,7 @@ xfs_attr_leaf_toosmall(xfs_da_state_t *state, int *action)
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/*
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* Check for the degenerate case of the block being empty.
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* If the block is empty, we'll simply delete it, no need to
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* coalesce it with a sibling block. We choose (aribtrarily)
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* coalesce it with a sibling block. We choose (arbitrarily)
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* to merge with the forward block unless it is NULL.
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*/
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if (count == 0) {
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@ -31,7 +31,7 @@
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* The behavior chain is ordered based on the 'position' number which
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* lives in the first field of the ops vector (higher numbers first).
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*
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* Attemps to insert duplicate ops result in an EINVAL return code.
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* Attempts to insert duplicate ops result in an EINVAL return code.
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* Otherwise, return 0 to indicate success.
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*/
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int
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@ -84,7 +84,7 @@ bhv_insert(bhv_head_t *bhp, bhv_desc_t *bdp)
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/*
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* Remove a behavior descriptor from a position in a behavior chain;
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* the postition is guaranteed not to be the first position.
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* the position is guaranteed not to be the first position.
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* Should only be called by the bhv_remove() macro.
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*/
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void
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@ -39,7 +39,7 @@
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* behaviors is synchronized with operations-in-progress (oip's) so that
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* the oip's always see a consistent view of the chain.
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*
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* The term "interpostion" is used to refer to the act of inserting
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* The term "interposition" is used to refer to the act of inserting
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* a behavior such that it interposes on (i.e., is inserted in front
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* of) a particular other behavior. A key example of this is when a
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* system implementing distributed single system image wishes to
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@ -51,7 +51,7 @@
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*
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* Behavior synchronization is logic which is necessary under certain
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* circumstances that there is no conflict between ongoing operations
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* traversing the behavior chain and those dunamically modifying the
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* traversing the behavior chain and those dynamically modifying the
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* behavior chain. Because behavior synchronization adds extra overhead
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* to virtual operation invocation, we want to restrict, as much as
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* we can, the requirement for this extra code, to those situations
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@ -98,12 +98,12 @@ xfs_buf_item_flush_log_debug(
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}
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/*
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* This function is called to verify that our caller's have logged
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* This function is called to verify that our callers have logged
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* all the bytes that they changed.
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*
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* It does this by comparing the original copy of the buffer stored in
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* the buf log item's bli_orig array to the current copy of the buffer
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* and ensuring that all bytes which miscompare are set in the bli_logged
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* and ensuring that all bytes which mismatch are set in the bli_logged
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* array of the buf log item.
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*/
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STATIC void
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@ -38,7 +38,7 @@ typedef struct xfs_cap_set {
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/*
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* For Linux, we take the bitfields directly from capability.h
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* and no longer attempt to keep this attribute ondisk compatible
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* with IRIX. Since this attribute is only set on exectuables,
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* with IRIX. Since this attribute is only set on executables,
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* it just doesn't make much sense to try. We do use a different
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* named attribute though, to avoid confusion.
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*/
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@ -840,7 +840,7 @@ xfs_da_node_toosmall(xfs_da_state_t *state, int *action)
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/*
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* Check for the degenerate case of the block being empty.
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* If the block is empty, we'll simply delete it, no need to
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* coalesce it with a sibling block. We choose (aribtrarily)
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* coalesce it with a sibling block. We choose (arbitrarily)
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* to merge with the forward block unless it is NULL.
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*/
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if (count == 0) {
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@ -533,7 +533,7 @@ xfs_dir2_block_getdents(
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/*
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* Reached the end of the block.
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* Set the offset to a nonexistent block 1 and return.
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* Set the offset to a non-existent block 1 and return.
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*/
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*eofp = 1;
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@ -515,7 +515,7 @@ xfs_dir2_leaf_addname(
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ASSERT(be32_to_cpu(leaf->ents[highstale].address) ==
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XFS_DIR2_NULL_DATAPTR);
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/*
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* Copy entries down to copver the stale entry
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* Copy entries down to cover the stale entry
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* and make room for the new entry.
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*/
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if (highstale - index > 0)
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@ -830,7 +830,7 @@ xfs_dir2_leafn_rebalance(
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state->inleaf = 1;
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blk2->index = 0;
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cmn_err(CE_ALERT,
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"xfs_dir2_leafn_rebalance: picked the wrong leaf? reverting orignal leaf: "
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"xfs_dir2_leafn_rebalance: picked the wrong leaf? reverting original leaf: "
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"blk1->index %d\n",
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blk1->index);
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}
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|
@ -1341,7 +1341,7 @@ xfs_dir_leaf_toosmall(xfs_da_state_t *state, int *action)
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/*
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* Check for the degenerate case of the block being empty.
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* If the block is empty, we'll simply delete it, no need to
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* coalesce it with a sibling block. We choose (aribtrarily)
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* coalesce it with a sibling block. We choose (arbitrarily)
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* to merge with the forward block unless it is NULL.
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*/
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if (count == 0) {
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@ -477,7 +477,7 @@ xfs_fs_counts(
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*
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* xfs_reserve_blocks is called to set m_resblks
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* in the in-core mount table. The number of unused reserved blocks
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* is kept in m_resbls_avail.
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* is kept in m_resblks_avail.
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*
|
||||
* Reserve the requested number of blocks if available. Otherwise return
|
||||
* as many as possible to satisfy the request. The actual number
|
||||
|
@ -1023,7 +1023,7 @@ xfs_difree(
|
||||
rec.ir_freecount++;
|
||||
|
||||
/*
|
||||
* When an inode cluster is free, it becomes elgible for removal
|
||||
* When an inode cluster is free, it becomes eligible for removal
|
||||
*/
|
||||
if ((mp->m_flags & XFS_MOUNT_IDELETE) &&
|
||||
(rec.ir_freecount == XFS_IALLOC_INODES(mp))) {
|
||||
|
@ -509,7 +509,7 @@ retry:
|
||||
} else {
|
||||
/*
|
||||
* If the inode is not fully constructed due to
|
||||
* filehandle mistmatches wait for the inode to go
|
||||
* filehandle mismatches wait for the inode to go
|
||||
* away and try again.
|
||||
*
|
||||
* iget_locked will call __wait_on_freeing_inode
|
||||
|
@ -160,7 +160,7 @@ xfs_inotobp(
|
||||
xfs_dinode_t *dip;
|
||||
|
||||
/*
|
||||
* Call the space managment code to find the location of the
|
||||
* Call the space management code to find the location of the
|
||||
* inode on disk.
|
||||
*/
|
||||
imap.im_blkno = 0;
|
||||
@ -837,7 +837,7 @@ xfs_dic2xflags(
|
||||
|
||||
/*
|
||||
* Given a mount structure and an inode number, return a pointer
|
||||
* to a newly allocated in-core inode coresponding to the given
|
||||
* to a newly allocated in-core inode corresponding to the given
|
||||
* inode number.
|
||||
*
|
||||
* Initialize the inode's attributes and extent pointers if it
|
||||
@ -2723,7 +2723,7 @@ xfs_ipin(
|
||||
/*
|
||||
* Decrement the pin count of the given inode, and wake up
|
||||
* anyone in xfs_iwait_unpin() if the count goes to 0. The
|
||||
* inode must have been previoulsy pinned with a call to xfs_ipin().
|
||||
* inode must have been previously pinned with a call to xfs_ipin().
|
||||
*/
|
||||
void
|
||||
xfs_iunpin(
|
||||
@ -3690,7 +3690,7 @@ void
|
||||
xfs_iext_add(
|
||||
xfs_ifork_t *ifp, /* inode fork pointer */
|
||||
xfs_extnum_t idx, /* index to begin adding exts */
|
||||
int ext_diff) /* nubmer of extents to add */
|
||||
int ext_diff) /* number of extents to add */
|
||||
{
|
||||
int byte_diff; /* new bytes being added */
|
||||
int new_size; /* size of extents after adding */
|
||||
@ -4038,7 +4038,7 @@ xfs_iext_remove_indirect(
|
||||
xfs_extnum_t ext_diff; /* extents to remove in current list */
|
||||
xfs_extnum_t nex1; /* number of extents before idx */
|
||||
xfs_extnum_t nex2; /* extents after idx + count */
|
||||
int nlists; /* entries in indirecton array */
|
||||
int nlists; /* entries in indirection array */
|
||||
int page_idx = idx; /* index in target extent list */
|
||||
|
||||
ASSERT(ifp->if_flags & XFS_IFEXTIREC);
|
||||
@ -4291,9 +4291,9 @@ xfs_iext_bno_to_ext(
|
||||
xfs_filblks_t blockcount = 0; /* number of blocks in extent */
|
||||
xfs_bmbt_rec_t *ep = NULL; /* pointer to target extent */
|
||||
xfs_ext_irec_t *erp = NULL; /* indirection array pointer */
|
||||
int high; /* upper boundry in search */
|
||||
int high; /* upper boundary in search */
|
||||
xfs_extnum_t idx = 0; /* index of target extent */
|
||||
int low; /* lower boundry in search */
|
||||
int low; /* lower boundary in search */
|
||||
xfs_extnum_t nextents; /* number of file extents */
|
||||
xfs_fileoff_t startoff = 0; /* start offset of extent */
|
||||
|
||||
|
@ -580,7 +580,7 @@ xfs_inode_item_unpin_remove(
|
||||
* been or is in the process of being flushed, then (ideally) we'd like to
|
||||
* see if the inode's buffer is still incore, and if so give it a nudge.
|
||||
* We delay doing so until the pushbuf routine, though, to avoid holding
|
||||
* the AIL lock across a call to the blackhole which is the buffercache.
|
||||
* the AIL lock across a call to the blackhole which is the buffer cache.
|
||||
* Also we don't want to sleep in any device strategy routines, which can happen
|
||||
* if we do the subsequent bawrite in here.
|
||||
*/
|
||||
|
@ -272,7 +272,7 @@ xfs_bulkstat(
|
||||
size_t statstruct_size, /* sizeof struct filling */
|
||||
char __user *ubuffer, /* buffer with inode stats */
|
||||
int flags, /* defined in xfs_itable.h */
|
||||
int *done) /* 1 if there're more stats to get */
|
||||
int *done) /* 1 if there are more stats to get */
|
||||
{
|
||||
xfs_agblock_t agbno=0;/* allocation group block number */
|
||||
xfs_buf_t *agbp; /* agi header buffer */
|
||||
@ -676,7 +676,7 @@ xfs_bulkstat_single(
|
||||
xfs_mount_t *mp, /* mount point for filesystem */
|
||||
xfs_ino_t *lastinop, /* inode to return */
|
||||
char __user *buffer, /* buffer with inode stats */
|
||||
int *done) /* 1 if there're more stats to get */
|
||||
int *done) /* 1 if there are more stats to get */
|
||||
{
|
||||
int count; /* count value for bulkstat call */
|
||||
int error; /* return value */
|
||||
|
@ -60,7 +60,7 @@ xfs_bulkstat(
|
||||
size_t statstruct_size,/* sizeof struct that we're filling */
|
||||
char __user *ubuffer,/* buffer with inode stats */
|
||||
int flags, /* flag to control access method */
|
||||
int *done); /* 1 if there're more stats to get */
|
||||
int *done); /* 1 if there are more stats to get */
|
||||
|
||||
int
|
||||
xfs_bulkstat_single(
|
||||
|
@ -59,7 +59,7 @@ STATIC xlog_t * xlog_alloc_log(xfs_mount_t *mp,
|
||||
int num_bblks);
|
||||
STATIC int xlog_space_left(xlog_t *log, int cycle, int bytes);
|
||||
STATIC int xlog_sync(xlog_t *log, xlog_in_core_t *iclog);
|
||||
STATIC void xlog_unalloc_log(xlog_t *log);
|
||||
STATIC void xlog_dealloc_log(xlog_t *log);
|
||||
STATIC int xlog_write(xfs_mount_t *mp, xfs_log_iovec_t region[],
|
||||
int nentries, xfs_log_ticket_t tic,
|
||||
xfs_lsn_t *start_lsn,
|
||||
@ -304,7 +304,7 @@ xfs_log_done(xfs_mount_t *mp,
|
||||
if ((ticket->t_flags & XLOG_TIC_PERM_RESERV) == 0 ||
|
||||
(flags & XFS_LOG_REL_PERM_RESERV)) {
|
||||
/*
|
||||
* Release ticket if not permanent reservation or a specifc
|
||||
* Release ticket if not permanent reservation or a specific
|
||||
* request has been made to release a permanent reservation.
|
||||
*/
|
||||
xlog_trace_loggrant(log, ticket, "xfs_log_done: (non-permanent)");
|
||||
@ -511,7 +511,7 @@ xfs_log_mount(xfs_mount_t *mp,
|
||||
vfsp->vfs_flag |= VFS_RDONLY;
|
||||
if (error) {
|
||||
cmn_err(CE_WARN, "XFS: log mount/recovery failed: error %d", error);
|
||||
xlog_unalloc_log(mp->m_log);
|
||||
xlog_dealloc_log(mp->m_log);
|
||||
return error;
|
||||
}
|
||||
}
|
||||
@ -667,7 +667,7 @@ xfs_log_unmount_write(xfs_mount_t *mp)
|
||||
*
|
||||
* Go through the motions of sync'ing and releasing
|
||||
* the iclog, even though no I/O will actually happen,
|
||||
* we need to wait for other log I/O's that may already
|
||||
* we need to wait for other log I/Os that may already
|
||||
* be in progress. Do this as a separate section of
|
||||
* code so we'll know if we ever get stuck here that
|
||||
* we're in this odd situation of trying to unmount
|
||||
@ -704,7 +704,7 @@ xfs_log_unmount_write(xfs_mount_t *mp)
|
||||
void
|
||||
xfs_log_unmount_dealloc(xfs_mount_t *mp)
|
||||
{
|
||||
xlog_unalloc_log(mp->m_log);
|
||||
xlog_dealloc_log(mp->m_log);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1492,7 +1492,7 @@ xlog_sync(xlog_t *log,
|
||||
ASSERT(XFS_BUF_ADDR(bp) <= log->l_logBBsize-1);
|
||||
ASSERT(XFS_BUF_ADDR(bp) + BTOBB(count) <= log->l_logBBsize);
|
||||
|
||||
/* account for internal log which does't start at block #0 */
|
||||
/* account for internal log which doesn't start at block #0 */
|
||||
XFS_BUF_SET_ADDR(bp, XFS_BUF_ADDR(bp) + log->l_logBBstart);
|
||||
XFS_BUF_WRITE(bp);
|
||||
if ((error = XFS_bwrite(bp))) {
|
||||
@ -1506,10 +1506,10 @@ xlog_sync(xlog_t *log,
|
||||
|
||||
|
||||
/*
|
||||
* Unallocate a log structure
|
||||
* Deallocate a log structure
|
||||
*/
|
||||
void
|
||||
xlog_unalloc_log(xlog_t *log)
|
||||
xlog_dealloc_log(xlog_t *log)
|
||||
{
|
||||
xlog_in_core_t *iclog, *next_iclog;
|
||||
xlog_ticket_t *tic, *next_tic;
|
||||
@ -1539,7 +1539,7 @@ xlog_unalloc_log(xlog_t *log)
|
||||
if ((log->l_ticket_cnt != log->l_ticket_tcnt) &&
|
||||
!XLOG_FORCED_SHUTDOWN(log)) {
|
||||
xfs_fs_cmn_err(CE_WARN, log->l_mp,
|
||||
"xlog_unalloc_log: (cnt: %d, total: %d)",
|
||||
"xlog_dealloc_log: (cnt: %d, total: %d)",
|
||||
log->l_ticket_cnt, log->l_ticket_tcnt);
|
||||
/* ASSERT(log->l_ticket_cnt == log->l_ticket_tcnt); */
|
||||
|
||||
@ -1562,7 +1562,7 @@ xlog_unalloc_log(xlog_t *log)
|
||||
#endif
|
||||
log->l_mp->m_log = NULL;
|
||||
kmem_free(log, sizeof(xlog_t));
|
||||
} /* xlog_unalloc_log */
|
||||
} /* xlog_dealloc_log */
|
||||
|
||||
/*
|
||||
* Update counters atomically now that memcpy is done.
|
||||
@ -2829,7 +2829,7 @@ xlog_state_release_iclog(xlog_t *log,
|
||||
|
||||
/*
|
||||
* We let the log lock go, so it's possible that we hit a log I/O
|
||||
* error or someother SHUTDOWN condition that marks the iclog
|
||||
* error or some other SHUTDOWN condition that marks the iclog
|
||||
* as XLOG_STATE_IOERROR before the bwrite. However, we know that
|
||||
* this iclog has consistent data, so we ignore IOERROR
|
||||
* flags after this point.
|
||||
|
@ -27,7 +27,7 @@
|
||||
|
||||
#ifdef __KERNEL__
|
||||
/*
|
||||
* By comparing each compnent, we don't have to worry about extra
|
||||
* By comparing each component, we don't have to worry about extra
|
||||
* endian issues in treating two 32 bit numbers as one 64 bit number
|
||||
*/
|
||||
static inline xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2)
|
||||
|
@ -583,7 +583,7 @@ xlog_find_head(
|
||||
* x | x ... | x - 1 | x
|
||||
* Another case that fits this picture would be
|
||||
* x | x + 1 | x ... | x
|
||||
* In this case the head really is somwhere at the end of the
|
||||
* In this case the head really is somewhere at the end of the
|
||||
* log, as one of the latest writes at the beginning was
|
||||
* incomplete.
|
||||
* One more case is
|
||||
@ -2799,7 +2799,7 @@ xlog_recover_do_trans(
|
||||
* we don't need to worry about the block number being
|
||||
* truncated in > 1 TB buffers because in user-land,
|
||||
* we're now n32 or 64-bit so xfs_daddr_t is 64-bits so
|
||||
* the blkno's will get through the user-mode buffer
|
||||
* the blknos will get through the user-mode buffer
|
||||
* cache properly. The only bad case is o32 kernels
|
||||
* where xfs_daddr_t is 32-bits but mount will warn us
|
||||
* off a > 1 TB filesystem before we get here.
|
||||
|
@ -393,7 +393,7 @@ xfs_initialize_perag(
|
||||
break;
|
||||
}
|
||||
|
||||
/* This ag is prefered for inodes */
|
||||
/* This ag is preferred for inodes */
|
||||
pag = &mp->m_perag[index];
|
||||
pag->pagi_inodeok = 1;
|
||||
if (index < max_metadata)
|
||||
@ -1728,7 +1728,7 @@ xfs_mount_log_sbunit(
|
||||
* We cannot use the hotcpu_register() function because it does
|
||||
* not allow notifier instances. We need a notifier per filesystem
|
||||
* as we need to be able to identify the filesystem to balance
|
||||
* the counters out. This is acheived by having a notifier block
|
||||
* the counters out. This is achieved by having a notifier block
|
||||
* embedded in the xfs_mount_t and doing pointer magic to get the
|
||||
* mount pointer from the notifier block address.
|
||||
*/
|
||||
|
@ -379,7 +379,7 @@ typedef struct xfs_mount {
|
||||
#endif
|
||||
int m_dalign; /* stripe unit */
|
||||
int m_swidth; /* stripe width */
|
||||
int m_sinoalign; /* stripe unit inode alignmnt */
|
||||
int m_sinoalign; /* stripe unit inode alignment */
|
||||
int m_attr_magicpct;/* 37% of the blocksize */
|
||||
int m_dir_magicpct; /* 37% of the dir blocksize */
|
||||
__uint8_t m_mk_sharedro; /* mark shared ro on unmount */
|
||||
|
@ -31,7 +31,7 @@
|
||||
typedef __uint32_t xfs_dqid_t;
|
||||
|
||||
/*
|
||||
* Eventhough users may not have quota limits occupying all 64-bits,
|
||||
* Even though users may not have quota limits occupying all 64-bits,
|
||||
* they may need 64-bit accounting. Hence, 64-bit quota-counters,
|
||||
* and quota-limits. This is a waste in the common case, but hey ...
|
||||
*/
|
||||
@ -246,7 +246,7 @@ typedef struct xfs_qoff_logformat {
|
||||
#ifdef __KERNEL__
|
||||
/*
|
||||
* This check is done typically without holding the inode lock;
|
||||
* that may seem racey, but it is harmless in the context that it is used.
|
||||
* that may seem racy, but it is harmless in the context that it is used.
|
||||
* The inode cannot go inactive as long a reference is kept, and
|
||||
* therefore if dquot(s) were attached, they'll stay consistent.
|
||||
* If, for example, the ownership of the inode changes while
|
||||
|
@ -490,7 +490,7 @@ xfs_trans_mod_sb(
|
||||
case XFS_TRANS_SB_RES_FREXTENTS:
|
||||
/*
|
||||
* The allocation has already been applied to the
|
||||
* in-core superblocks's counter. This should only
|
||||
* in-core superblock's counter. This should only
|
||||
* be applied to the on-disk superblock.
|
||||
*/
|
||||
ASSERT(delta < 0);
|
||||
@ -611,7 +611,7 @@ xfs_trans_apply_sb_deltas(
|
||||
|
||||
if (whole)
|
||||
/*
|
||||
* Log the whole thing, the fields are discontiguous.
|
||||
* Log the whole thing, the fields are noncontiguous.
|
||||
*/
|
||||
xfs_trans_log_buf(tp, bp, 0, sizeof(xfs_sb_t) - 1);
|
||||
else
|
||||
@ -669,7 +669,7 @@ xfs_trans_unreserve_and_mod_sb(
|
||||
/*
|
||||
* Apply any superblock modifications to the in-core version.
|
||||
* The t_res_fdblocks_delta and t_res_frextents_delta fields are
|
||||
* explicity NOT applied to the in-core superblock.
|
||||
* explicitly NOT applied to the in-core superblock.
|
||||
* The idea is that that has already been done.
|
||||
*/
|
||||
if (tp->t_flags & XFS_TRANS_SB_DIRTY) {
|
||||
|
@ -354,7 +354,7 @@ typedef struct xfs_trans {
|
||||
xfs_lsn_t t_commit_lsn; /* log seq num of end of
|
||||
* transaction. */
|
||||
struct xfs_mount *t_mountp; /* ptr to fs mount struct */
|
||||
struct xfs_dquot_acct *t_dqinfo; /* accting info for dquots */
|
||||
struct xfs_dquot_acct *t_dqinfo; /* acctg info for dquots */
|
||||
xfs_trans_callback_t t_callback; /* transaction callback */
|
||||
void *t_callarg; /* callback arg */
|
||||
unsigned int t_flags; /* misc flags */
|
||||
|
@ -272,7 +272,7 @@ xfs_trans_log_inode(
|
||||
* This is to coordinate with the xfs_iflush() and xfs_iflush_done()
|
||||
* routines in the eventual clearing of the ilf_fields bits.
|
||||
* See the big comment in xfs_iflush() for an explanation of
|
||||
* this coorination mechanism.
|
||||
* this coordination mechanism.
|
||||
*/
|
||||
flags |= ip->i_itemp->ili_last_fields;
|
||||
ip->i_itemp->ili_format.ilf_fields |= flags;
|
||||
|
@ -880,10 +880,10 @@ xfs_statvfs(
|
||||
* determine if they should be flushed sync, async, or
|
||||
* delwri.
|
||||
* SYNC_CLOSE - This flag is passed when the system is being
|
||||
* unmounted. We should sync and invalidate everthing.
|
||||
* unmounted. We should sync and invalidate everything.
|
||||
* SYNC_FSDATA - This indicates that the caller would like to make
|
||||
* sure the superblock is safe on disk. We can ensure
|
||||
* this by simply makeing sure the log gets flushed
|
||||
* this by simply making sure the log gets flushed
|
||||
* if SYNC_BDFLUSH is set, and by actually writing it
|
||||
* out otherwise.
|
||||
*
|
||||
@ -908,7 +908,7 @@ xfs_sync(
|
||||
*
|
||||
* This routine supports all of the flags defined for the generic VFS_SYNC
|
||||
* interface as explained above under xfs_sync. In the interests of not
|
||||
* changing interfaces within the 6.5 family, additional internallly-
|
||||
* changing interfaces within the 6.5 family, additional internally-
|
||||
* required functions are specified within a separate xflags parameter,
|
||||
* only available by calling this routine.
|
||||
*
|
||||
@ -1090,7 +1090,7 @@ xfs_sync_inodes(
|
||||
* If this is just vfs_sync() or pflushd() calling
|
||||
* then we can skip inodes for which it looks like
|
||||
* there is nothing to do. Since we don't have the
|
||||
* inode locked this is racey, but these are periodic
|
||||
* inode locked this is racy, but these are periodic
|
||||
* calls so it doesn't matter. For the others we want
|
||||
* to know for sure, so we at least try to lock them.
|
||||
*/
|
||||
@ -1429,7 +1429,7 @@ xfs_sync_inodes(
|
||||
*
|
||||
* This routine supports all of the flags defined for the generic VFS_SYNC
|
||||
* interface as explained above under xfs_sync. In the interests of not
|
||||
* changing interfaces within the 6.5 family, additional internallly-
|
||||
* changing interfaces within the 6.5 family, additional internally-
|
||||
* required functions are specified within a separate xflags parameter,
|
||||
* only available by calling this routine.
|
||||
*
|
||||
|
@ -848,7 +848,7 @@ xfs_setattr(
|
||||
* If this is a synchronous mount, make sure that the
|
||||
* transaction goes to disk before returning to the user.
|
||||
* This is slightly sub-optimal in that truncates require
|
||||
* two sync transactions instead of one for wsync filesytems.
|
||||
* two sync transactions instead of one for wsync filesystems.
|
||||
* One for the truncate and one for the timestamps since we
|
||||
* don't want to change the timestamps unless we're sure the
|
||||
* truncate worked. Truncates are less than 1% of the laddis
|
||||
@ -1170,7 +1170,7 @@ xfs_fsync(
|
||||
|
||||
/*
|
||||
* If this inode is on the RT dev we need to flush that
|
||||
* cache aswell.
|
||||
* cache as well.
|
||||
*/
|
||||
if (ip->i_d.di_flags & XFS_DIFLAG_REALTIME)
|
||||
xfs_blkdev_issue_flush(ip->i_mount->m_rtdev_targp);
|
||||
@ -1380,7 +1380,7 @@ xfs_inactive_symlink_rmt(
|
||||
*/
|
||||
ntp = xfs_trans_dup(tp);
|
||||
/*
|
||||
* Commit the transaction containing extent freeing and EFD's.
|
||||
* Commit the transaction containing extent freeing and EFDs.
|
||||
* If we get an error on the commit here or on the reserve below,
|
||||
* we need to unlock the inode since the new transaction doesn't
|
||||
* have the inode attached.
|
||||
@ -2023,7 +2023,7 @@ xfs_create(
|
||||
XFS_QM_DQRELE(mp, gdqp);
|
||||
|
||||
/*
|
||||
* Propogate the fact that the vnode changed after the
|
||||
* Propagate the fact that the vnode changed after the
|
||||
* xfs_inode locks have been released.
|
||||
*/
|
||||
VOP_VNODE_CHANGE(vp, VCHANGE_FLAGS_TRUNCATED, 3);
|
||||
@ -2370,7 +2370,7 @@ xfs_remove(
|
||||
* for a log reservation. Since we'll have to wait for the
|
||||
* inactive code to complete before returning from xfs_iget,
|
||||
* we need to make sure that we don't have log space reserved
|
||||
* when we call xfs_iget. Instead we get an unlocked referece
|
||||
* when we call xfs_iget. Instead we get an unlocked reference
|
||||
* to the inode before getting our log reservation.
|
||||
*/
|
||||
error = xfs_get_dir_entry(dentry, &ip);
|
||||
@ -3020,7 +3020,7 @@ xfs_rmdir(
|
||||
* for a log reservation. Since we'll have to wait for the
|
||||
* inactive code to complete before returning from xfs_iget,
|
||||
* we need to make sure that we don't have log space reserved
|
||||
* when we call xfs_iget. Instead we get an unlocked referece
|
||||
* when we call xfs_iget. Instead we get an unlocked reference
|
||||
* to the inode before getting our log reservation.
|
||||
*/
|
||||
error = xfs_get_dir_entry(dentry, &cdp);
|
||||
|
Loading…
Reference in New Issue
Block a user