Commit 63f57933 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
Browse files

[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: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent ceea16bf
......@@ -141,7 +141,7 @@ ext4_iget_acl(struct inode *inode, struct posix_acl **i_acl)
static inline void
ext4_iset_acl(struct inode *inode, struct posix_acl **i_acl,
struct posix_acl *acl)
struct posix_acl *acl)
{
spin_lock(&inode->i_lock);
if (*i_acl != EXT4_ACL_NOT_CACHED)
......@@ -375,7 +375,7 @@ int
ext4_acl_chmod(struct inode *inode)
{
struct posix_acl *acl, *clone;
int error;
int error;
if (S_ISLNK(inode->i_mode))
return -EOPNOTSUPP;
......
......@@ -188,8 +188,9 @@ static int ext4_readdir(struct file * filp,
de = (struct ext4_dir_entry_2 *) (bh->b_data + offset);
if (!ext4_check_dir_entry ("ext4_readdir", inode, de,
bh, offset)) {
/* On error, skip the f_pos to the
next block. */
/*
* On error, skip the f_pos to the next block
*/
filp->f_pos = (filp->f_pos |
(sb->s_blocksize - 1)) + 1;
brelse (bh);
......@@ -508,7 +509,7 @@ static int ext4_dx_readdir(struct file * filp,
static int ext4_release_dir (struct inode * inode, struct file * filp)
{
if (filp->private_data)
if (filp->private_data)
ext4_htree_free_dir_info(filp->private_data);
return 0;
......
......@@ -1014,7 +1014,7 @@ ext4_ext_next_allocated_block(struct ext4_ext_path *path)
* returns first allocated block from next leaf or EXT_MAX_BLOCK
*/
static unsigned ext4_ext_next_leaf_block(struct inode *inode,
struct ext4_ext_path *path)
struct ext4_ext_path *path)
{
int depth;
......@@ -1097,8 +1097,8 @@ static int inline
ext4_can_extents_be_merged(struct inode *inode, struct ext4_extent *ex1,
struct ext4_extent *ex2)
{
if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len)
!= le32_to_cpu(ex2->ee_block))
if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len) !=
le32_to_cpu(ex2->ee_block))
return 0;
/*
......@@ -1113,7 +1113,7 @@ ext4_can_extents_be_merged(struct inode *inode, struct ext4_extent *ex1,
return 0;
#endif
if (ext_pblock(ex1) + le16_to_cpu(ex1->ee_len) == ext_pblock(ex2))
if (ext_pblock(ex1) + le16_to_cpu(ex1->ee_len) == ext_pblock(ex2))
return 1;
return 0;
}
......@@ -2008,9 +2008,9 @@ int ext4_ext_get_blocks(handle_t *handle, struct inode *inode,
goto out2;
}
/*
* Okay, we need to do block allocation. Lazily initialize the block
* allocation info here if necessary.
*/
* Okay, we need to do block allocation. Lazily initialize the block
* allocation info here if necessary.
*/
if (S_ISREG(inode->i_mode) && (!EXT4_I(inode)->i_block_alloc_info))
ext4_init_block_alloc_info(inode);
......
......@@ -241,13 +241,13 @@ static inline unsigned dx_node_limit (struct inode *dir)
#ifdef DX_DEBUG
static void dx_show_index (char * label, struct dx_entry *entries)
{
int i, n = dx_get_count (entries);
int i, n = dx_get_count (entries);
printk("%s index ", label);
for (i = 0; i < n; i++)
{
printk("%x->%u ", i? dx_get_hash(entries + i): 0, dx_get_block(entries + i));
}
printk("\n");
for (i = 0; i < n; i++) {
printk("%x->%u ", i? dx_get_hash(entries + i) :
0, dx_get_block(entries + i));
}
printk("\n");
}
struct stats
......@@ -688,28 +688,26 @@ static int dx_make_map (struct ext4_dir_entry_2 *de, int size,
static void dx_sort_map (struct dx_map_entry *map, unsigned count)
{
struct dx_map_entry *p, *q, *top = map + count - 1;
int more;
/* Combsort until bubble sort doesn't suck */
while (count > 2)
{
count = count*10/13;
if (count - 9 < 2) /* 9, 10 -> 11 */
count = 11;
for (p = top, q = p - count; q >= map; p--, q--)
if (p->hash < q->hash)
swap(*p, *q);
}
/* Garden variety bubble sort */
do {
more = 0;
q = top;
while (q-- > map)
{
if (q[1].hash >= q[0].hash)
struct dx_map_entry *p, *q, *top = map + count - 1;
int more;
/* Combsort until bubble sort doesn't suck */
while (count > 2) {
count = count*10/13;
if (count - 9 < 2) /* 9, 10 -> 11 */
count = 11;
for (p = top, q = p - count; q >= map; p--, q--)
if (p->hash < q->hash)
swap(*p, *q);
}
/* Garden variety bubble sort */
do {
more = 0;
q = top;
while (q-- > map) {
if (q[1].hash >= q[0].hash)
continue;
swap(*(q+1), *q);
more = 1;
swap(*(q+1), *q);
more = 1;
}
} while(more);
}
......
......@@ -1191,9 +1191,10 @@ static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es,
"running e2fsck is recommended\n");
#if 0
/* @@@ We _will_ want to clear the valid bit if we find
inconsistencies, to force a fsck at reboot. But for
a plain journaled filesystem we can keep it set as
valid forever! :) */
* inconsistencies, to force a fsck at reboot. But for
* a plain journaled filesystem we can keep it set as
* valid forever! :)
*/
es->s_state = cpu_to_le16(le16_to_cpu(es->s_state) & ~EXT4_VALID_FS);
#endif
if (!(__s16) le16_to_cpu(es->s_max_mnt_count))
......@@ -1791,8 +1792,9 @@ static int ext4_fill_super (struct super_block *sb, void *data, int silent)
switch (test_opt(sb, DATA_FLAGS)) {
case 0:
/* No mode set, assume a default based on the journal
capabilities: ORDERED_DATA if the journal can
cope, else JOURNAL_DATA */
* capabilities: ORDERED_DATA if the journal can
* cope, else JOURNAL_DATA
*/
if (jbd2_journal_check_available_features
(sbi->s_journal, 0, 0, JBD2_FEATURE_INCOMPAT_REVOKE))
set_opt(sbi->s_mount_opt, ORDERED_DATA);
......@@ -2802,7 +2804,7 @@ static int __init init_ext4_fs(void)
err = init_inodecache();
if (err)
goto out1;
err = register_filesystem(&ext4dev_fs_type);
err = register_filesystem(&ext4dev_fs_type);
if (err)
goto out;
return 0;
......
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