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bb3d48dcf8
linux/fs/xfs/libxfs
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Eric Sandeen bb3d48dcf8 xfs: don't call xfs_da_shrink_inode with NULL bp 
xfs_attr3_leaf_create may have errored out before instantiating a buffer,
for example if the blkno is out of range.  In that case there is no work
to do to remove it, and in fact xfs_da_shrink_inode will lead to an oops
if we try.

This also seems to fix a flaw where the original error from
xfs_attr3_leaf_create gets overwritten in the cleanup case, and it
removes a pointless assignment to bp which isn't used after this.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199969
Reported-by: Xu, Wen <wen.xu@gatech.edu>
Tested-by: Xu, Wen <wen.xu@gatech.edu>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
2018-06-08 10:07:52 -07:00
..
xfs_ag_resv.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_ag_resv.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_ag.c xfs: factor the ag length extension code into libxfs 2018-05-15 18:12:51 -07:00
xfs_ag.h xfs: factor the ag length extension code into libxfs 2018-05-15 18:12:51 -07:00
xfs_alloc_btree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_alloc_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_alloc.c xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00
xfs_alloc.h xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00
xfs_attr_leaf.c xfs: don't call xfs_da_shrink_inode with NULL bp 2018-06-08 10:07:52 -07:00
xfs_attr_leaf.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_attr_remote.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_attr_remote.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_attr_sf.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_attr.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_bit.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_bit.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_bmap_btree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_bmap_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_bmap.c xfs: clean up MIN/MAX 2018-06-08 10:07:52 -07:00
xfs_bmap.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_btree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_cksum.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xfs_da_btree.c xfs: clean up MIN/MAX 2018-06-08 10:07:52 -07:00
xfs_da_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_da_format.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_da_format.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_defer.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_defer.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dir2_block.c xfs: clean up MIN/MAX 2018-06-08 10:07:52 -07:00
xfs_dir2_data.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dir2_leaf.c xfs: clean up MIN/MAX 2018-06-08 10:07:52 -07:00
xfs_dir2_node.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dir2_priv.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dir2_sf.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dir2.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dir2.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_dquot_buf.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_errortag.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_format.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_fs.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_ialloc_btree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_ialloc_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_ialloc.c xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00
xfs_ialloc.h xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00
xfs_iext_tree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_inode_buf.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_inode_buf.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_inode_fork.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_inode_fork.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_log_format.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_log_recover.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_log_rlimit.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_quota_defs.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_refcount_btree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_refcount_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_refcount.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_refcount.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_rmap_btree.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_rmap_btree.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_rmap.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_rmap.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_rtbitmap.c xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00
xfs_sb.c xfs: clean up MIN/MAX 2018-06-08 10:07:52 -07:00
xfs_sb.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_shared.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_symlink_remote.c xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_trans_resv.c xfs: clean up MIN/MAX 2018-06-08 10:07:52 -07:00
xfs_trans_resv.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_trans_space.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_types.c xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00
xfs_types.h xfs: move various type verifiers to common file 2018-06-08 10:07:51 -07:00