forked from Minki/linux
[PATCH] ext4 whitespace cleanups
Someone's tab key is emitting spaces. Attempt to repair some of the damage. Cc: <linux-ext4@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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ceea16bf85
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63f5793351
@ -141,7 +141,7 @@ ext4_iget_acl(struct inode *inode, struct posix_acl **i_acl)
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static inline void
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ext4_iset_acl(struct inode *inode, struct posix_acl **i_acl,
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struct posix_acl *acl)
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struct posix_acl *acl)
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{
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spin_lock(&inode->i_lock);
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if (*i_acl != EXT4_ACL_NOT_CACHED)
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@ -375,7 +375,7 @@ int
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ext4_acl_chmod(struct inode *inode)
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{
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struct posix_acl *acl, *clone;
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int error;
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int error;
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if (S_ISLNK(inode->i_mode))
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return -EOPNOTSUPP;
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@ -188,8 +188,9 @@ revalidate:
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de = (struct ext4_dir_entry_2 *) (bh->b_data + offset);
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if (!ext4_check_dir_entry ("ext4_readdir", inode, de,
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bh, offset)) {
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/* On error, skip the f_pos to the
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next block. */
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/*
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* On error, skip the f_pos to the next block
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*/
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filp->f_pos = (filp->f_pos |
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(sb->s_blocksize - 1)) + 1;
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brelse (bh);
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@ -508,7 +509,7 @@ finished:
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static int ext4_release_dir (struct inode * inode, struct file * filp)
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{
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if (filp->private_data)
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if (filp->private_data)
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ext4_htree_free_dir_info(filp->private_data);
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return 0;
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@ -1014,7 +1014,7 @@ ext4_ext_next_allocated_block(struct ext4_ext_path *path)
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* returns first allocated block from next leaf or EXT_MAX_BLOCK
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*/
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static unsigned ext4_ext_next_leaf_block(struct inode *inode,
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struct ext4_ext_path *path)
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struct ext4_ext_path *path)
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{
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int depth;
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@ -1097,8 +1097,8 @@ static int inline
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ext4_can_extents_be_merged(struct inode *inode, struct ext4_extent *ex1,
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struct ext4_extent *ex2)
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{
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if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len)
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!= le32_to_cpu(ex2->ee_block))
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if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len) !=
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le32_to_cpu(ex2->ee_block))
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return 0;
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/*
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@ -1113,7 +1113,7 @@ ext4_can_extents_be_merged(struct inode *inode, struct ext4_extent *ex1,
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return 0;
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#endif
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if (ext_pblock(ex1) + le16_to_cpu(ex1->ee_len) == ext_pblock(ex2))
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if (ext_pblock(ex1) + le16_to_cpu(ex1->ee_len) == ext_pblock(ex2))
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return 1;
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return 0;
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}
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@ -2008,9 +2008,9 @@ int ext4_ext_get_blocks(handle_t *handle, struct inode *inode,
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goto out2;
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}
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/*
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* Okay, we need to do block allocation. Lazily initialize the block
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* allocation info here if necessary.
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*/
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* Okay, we need to do block allocation. Lazily initialize the block
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* allocation info here if necessary.
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*/
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if (S_ISREG(inode->i_mode) && (!EXT4_I(inode)->i_block_alloc_info))
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ext4_init_block_alloc_info(inode);
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@ -241,13 +241,13 @@ static inline unsigned dx_node_limit (struct inode *dir)
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#ifdef DX_DEBUG
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static void dx_show_index (char * label, struct dx_entry *entries)
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{
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int i, n = dx_get_count (entries);
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int i, n = dx_get_count (entries);
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printk("%s index ", label);
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for (i = 0; i < n; i++)
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{
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printk("%x->%u ", i? dx_get_hash(entries + i): 0, dx_get_block(entries + i));
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}
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printk("\n");
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for (i = 0; i < n; i++) {
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printk("%x->%u ", i? dx_get_hash(entries + i) :
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0, dx_get_block(entries + i));
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}
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printk("\n");
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}
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struct stats
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@ -688,28 +688,26 @@ static int dx_make_map (struct ext4_dir_entry_2 *de, int size,
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static void dx_sort_map (struct dx_map_entry *map, unsigned count)
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{
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struct dx_map_entry *p, *q, *top = map + count - 1;
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int more;
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/* Combsort until bubble sort doesn't suck */
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while (count > 2)
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{
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count = count*10/13;
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if (count - 9 < 2) /* 9, 10 -> 11 */
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count = 11;
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for (p = top, q = p - count; q >= map; p--, q--)
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if (p->hash < q->hash)
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swap(*p, *q);
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}
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/* Garden variety bubble sort */
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do {
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more = 0;
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q = top;
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while (q-- > map)
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{
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if (q[1].hash >= q[0].hash)
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struct dx_map_entry *p, *q, *top = map + count - 1;
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int more;
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/* Combsort until bubble sort doesn't suck */
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while (count > 2) {
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count = count*10/13;
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if (count - 9 < 2) /* 9, 10 -> 11 */
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count = 11;
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for (p = top, q = p - count; q >= map; p--, q--)
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if (p->hash < q->hash)
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swap(*p, *q);
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}
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/* Garden variety bubble sort */
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do {
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more = 0;
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q = top;
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while (q-- > map) {
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if (q[1].hash >= q[0].hash)
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continue;
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swap(*(q+1), *q);
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more = 1;
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swap(*(q+1), *q);
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more = 1;
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}
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} while(more);
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}
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@ -1191,9 +1191,10 @@ static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es,
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"running e2fsck is recommended\n");
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#if 0
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/* @@@ We _will_ want to clear the valid bit if we find
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inconsistencies, to force a fsck at reboot. But for
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a plain journaled filesystem we can keep it set as
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valid forever! :) */
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* inconsistencies, to force a fsck at reboot. But for
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* a plain journaled filesystem we can keep it set as
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* valid forever! :)
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*/
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es->s_state = cpu_to_le16(le16_to_cpu(es->s_state) & ~EXT4_VALID_FS);
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#endif
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if (!(__s16) le16_to_cpu(es->s_max_mnt_count))
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@ -1791,8 +1792,9 @@ static int ext4_fill_super (struct super_block *sb, void *data, int silent)
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switch (test_opt(sb, DATA_FLAGS)) {
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case 0:
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/* No mode set, assume a default based on the journal
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capabilities: ORDERED_DATA if the journal can
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cope, else JOURNAL_DATA */
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* capabilities: ORDERED_DATA if the journal can
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* cope, else JOURNAL_DATA
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*/
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if (jbd2_journal_check_available_features
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(sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_REVOKE))
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set_opt(sbi->s_mount_opt, ORDERED_DATA);
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@ -2802,7 +2804,7 @@ static int __init init_ext4_fs(void)
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err = init_inodecache();
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if (err)
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goto out1;
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err = register_filesystem(&ext4dev_fs_type);
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err = register_filesystem(&ext4dev_fs_type);
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if (err)
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goto out;
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return 0;
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