OpenSDV
/
linux-stable-rt
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[PATCH] ext3: More whitespace cleanups 

More white space cleanups in preparation of cloning ext4 from ext3.
Removing spaces that precede a tab.

Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Dave Kleikamp 2006-09-27 01:49:35 -07:00 committed by Linus Torvalds
parent 7543fc7b3a
commit e9ad5620bf
14 changed files with 48 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/ext3/acl.c
View File

@ -258,7 +258,7 @@ ext3_set_acl(handle_t *handle, struct inode *inode, int type,
default:
return -EINVAL;
}
if (acl) {
if (acl) {
value = ext3_acl_to_disk(acl, &size);
if (IS_ERR(value))
return (int)PTR_ERR(value);

32
fs/ext3/balloc.c
View File

@ -40,7 +40,7 @@
/**
* ext3_get_group_desc() -- load group descriptor from disk
* @sb: super block
* @sb: super block
* @block_group: given block group
* @bh: pointer to the buffer head to store the block
* group descriptor
@ -355,7 +355,7 @@ void ext3_init_block_alloc_info(struct inode *inode)
rsv->rsv_start = EXT3_RESERVE_WINDOW_NOT_ALLOCATED;
rsv->rsv_end = EXT3_RESERVE_WINDOW_NOT_ALLOCATED;
/*
/*
* if filesystem is mounted with NORESERVATION, the goal
* reservation window size is set to zero to indicate
* block reservation is off
@ -681,7 +681,7 @@ bitmap_search_next_usable_block(ext3_grpblk_t start, struct buffer_head *bh,
jbd_lock_bh_state(bh);
if (jh->b_committed_data)
start = ext3_find_next_zero_bit(jh->b_committed_data,
maxblocks, next);
maxblocks, next);
jbd_unlock_bh_state(bh);
}
return -1;
@ -790,10 +790,10 @@ claim_block(spinlock_t *lock, ext3_grpblk_t block, struct buffer_head *bh)
* and at last, allocate the blocks by claiming the found free bit as allocated.
*
* To set the range of this allocation:
* if there is a reservation window, only try to allocate block(s) from the
* if there is a reservation window, only try to allocate block(s) from the
* file's own reservation window;
* Otherwise, the allocation range starts from the give goal block, ends at
* the block group's last block.
* the block group's last block.
*
* If we failed to allocate the desired block then we may end up crossing to a
* new bitmap. In that case we must release write access to the old one via
@ -880,12 +880,12 @@ fail_access:
}
/**
* find_next_reservable_window():
* find_next_reservable_window():
* find a reservable space within the given range.
* It does not allocate the reservation window for now:
* alloc_new_reservation() will do the work later.
*
* @search_head: the head of the searching list;
* @search_head: the head of the searching list;
* This is not necessarily the list head of the whole filesystem
*
* We have both head and start_block to assist the search
@ -893,12 +893,12 @@ fail_access:
* but we will shift to the place where start_block is,
* then start from there, when looking for a reservable space.
*
* @size: the target new reservation window size
* @size: the target new reservation window size
*
* @group_first_block: the first block we consider to start
* @group_first_block: the first block we consider to start
* the real search from
*
* @last_block:
* @last_block:
* the maximum block number that our goal reservable space
* could start from. This is normally the last block in this
* group. The search will end when we found the start of next
@ -906,10 +906,10 @@ fail_access:
* This could handle the cross boundary reservation window
* request.
*
* basically we search from the given range, rather than the whole
* reservation double linked list, (start_block, last_block)
* to find a free region that is of my size and has not
* been reserved.
* basically we search from the given range, rather than the whole
* reservation double linked list, (start_block, last_block)
* to find a free region that is of my size and has not
* been reserved.
*
*/
static int find_next_reservable_window(
@ -962,7 +962,7 @@ static int find_next_reservable_window(
/*
* Found a reserveable space big enough. We could
* have a reservation across the group boundary here
*/
*/
break;
}
}
@ -998,7 +998,7 @@ static int find_next_reservable_window(
}
/**
* alloc_new_reservation()--allocate a new reservation window
* alloc_new_reservation()--allocate a new reservation window
*
* To make a new reservation, we search part of the filesystem
* reservation list (the list that inside the group). We try to

2
fs/ext3/dir.c
View File

@ -67,7 +67,7 @@ int ext3_check_dir_entry (const char * function, struct inode * dir,
unsigned long offset)
{
const char * error_msg = NULL;
const int rlen = le16_to_cpu(de->rec_len);
const int rlen = le16_to_cpu(de->rec_len);
if (rlen < EXT3_DIR_REC_LEN(1))
error_msg = "rec_len is smaller than minimal";

2
fs/ext3/hash.c
View File

@ -95,7 +95,7 @@ int ext3fs_dirhash(const char *name, int len, struct dx_hash_info *hinfo)
__u32 minor_hash = 0;
const char *p;
int i;
__u32 in[8], buf[4];
__u32 in[8], buf[4];
/* Initialize the default seed for the hash checksum functions */
buf[0] = 0x67452301;

8
fs/ext3/inode.c
View File

@ -13,11 +13,11 @@
* Copyright (C) 1991, 1992 Linus Torvalds
*
* Goal-directed block allocation by Stephen Tweedie
* (sct@redhat.com), 1993, 1998
* (sct@redhat.com), 1993, 1998
* Big-endian to little-endian byte-swapping/bitmaps by
* David S. Miller (davem@caip.rutgers.edu), 1995
* 64-bit file support on 64-bit platforms by Jakub Jelinek
* (jj@sunsite.ms.mff.cuni.cz)
* (jj@sunsite.ms.mff.cuni.cz)
*
* Assorted race fixes, rewrite of ext3_get_block() by Al Viro, 2000
*/
@ -470,7 +470,7 @@ static ext3_fsblk_t ext3_find_goal(struct inode *inode, long block,
* ext3_blks_to_allocate: Look up the block map and count the number
* of direct blocks need to be allocated for the given branch.
*
* @branch: chain of indirect blocks
* @branch: chain of indirect blocks
* @k: number of blocks need for indirect blocks
* @blks: number of data blocks to be mapped.
* @blocks_to_boundary: the offset in the indirect block
@ -1098,7 +1098,7 @@ static int walk_page_buffers( handle_t *handle,
for ( bh = head, block_start = 0;
ret == 0 && (bh != head || !block_start);
block_start = block_end, bh = next)
block_start = block_end, bh = next)
{
next = bh->b_this_page;
block_end = block_start + blocksize;

18
fs/ext3/namei.c
View File

@ -15,13 +15,13 @@
* Big-endian to little-endian byte-swapping/bitmaps by
* David S. Miller (davem@caip.rutgers.edu), 1995
* Directory entry file type support and forward compatibility hooks
* for B-tree directories by Theodore Ts'o (tytso@mit.edu), 1998
* for B-tree directories by Theodore Ts'o (tytso@mit.edu), 1998
* Hash Tree Directory indexing (c)
* Daniel Phillips, 2001
* Daniel Phillips, 2001
* Hash Tree Directory indexing porting
* Christopher Li, 2002
* Christopher Li, 2002
* Hash Tree Directory indexing cleanup
* Theodore Ts'o, 2002
* Theodore Ts'o, 2002
*/
#include <linux/fs.h>
@ -278,7 +278,7 @@ static struct stats dx_show_leaf(struct dx_hash_info *hinfo, struct ext3_dir_ent
((char *) de - base));
}
space += EXT3_DIR_REC_LEN(de->name_len);
names++;
names++;
}
de = (struct ext3_dir_entry_2 *) ((char *) de + le16_to_cpu(de->rec_len));
}
@ -1688,7 +1688,7 @@ static int ext3_mknod (struct inode * dir, struct dentry *dentry,
retry:
handle = ext3_journal_start(dir, EXT3_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 3 +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 3 +
2*EXT3_QUOTA_INIT_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@ -1816,7 +1816,7 @@ static int empty_dir (struct inode * inode)
!le32_to_cpu(de1->inode) ||
strcmp (".", de->name) ||
strcmp ("..", de1->name)) {
ext3_warning (inode->i_sb, "empty_dir",
ext3_warning (inode->i_sb, "empty_dir",
"bad directory (dir #%lu) - no `.' or `..'",
inode->i_ino);
brelse (bh);
@ -2129,7 +2129,7 @@ static int ext3_symlink (struct inode * dir,
retry:
handle = ext3_journal_start(dir, EXT3_DATA_TRANS_BLOCKS(dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 5 +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 5 +
2*EXT3_QUOTA_INIT_BLOCKS(dir->i_sb));
if (IS_ERR(handle))
return PTR_ERR(handle);
@ -2227,7 +2227,7 @@ static int ext3_rename (struct inode * old_dir, struct dentry *old_dentry,
DQUOT_INIT(new_dentry->d_inode);
handle = ext3_journal_start(old_dir, 2 *
EXT3_DATA_TRANS_BLOCKS(old_dir->i_sb) +
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 2);
EXT3_INDEX_EXTRA_TRANS_BLOCKS + 2);
if (IS_ERR(handle))
return PTR_ERR(handle);

6
fs/ext3/super.c
View File

@ -734,8 +734,8 @@ static match_table_t tokens = {
static ext3_fsblk_t get_sb_block(void **data)
{
ext3_fsblk_t sb_block;
char *options = (char *) *data;
ext3_fsblk_t sb_block;
char *options = (char *) *data;
if (!options || strncmp(options, "sb=", 3) != 0)
return 1; /* Default location */
@ -2740,7 +2740,7 @@ static int __init init_ext3_fs(void)
out:
destroy_inodecache();
out1:
exit_ext3_xattr();
exit_ext3_xattr();
return err;
}

2
fs/jbd/checkpoint.c
View File

@ -480,7 +480,7 @@ static int journal_clean_one_cp_list(struct journal_head *jh, int *released)
if (!jh)
return 0;
last_jh = jh->b_cpprev;
last_jh = jh->b_cpprev;
do {
jh = next_jh;
next_jh = jh->b_cpnext;

2
fs/jbd/journal.c
View File

@ -181,7 +181,7 @@ loop:
transaction->t_expires))
should_sleep = 0;
if (journal->j_flags & JFS_UNMOUNT)
should_sleep = 0;
should_sleep = 0;
if (should_sleep) {
spin_unlock(&journal->j_state_lock);
schedule();

2
fs/jbd/recovery.c
View File

@ -314,7 +314,7 @@ static int do_one_pass(journal_t *journal,
unsigned long next_log_block;
int err, success = 0;
journal_superblock_t * sb;
journal_header_t * tmp;
journal_header_t * tmp;
struct buffer_head * bh;
unsigned int sequence;
int blocktype;

6
fs/jbd/transaction.c
View File

@ -580,7 +580,7 @@ repeat:
*/
JBUFFER_TRACE(jh, "Unexpected dirty buffer");
jbd_unexpected_dirty_buffer(jh);
}
}
unlock_buffer(bh);
@ -1373,7 +1373,7 @@ int journal_stop(handle_t *handle)
if (handle->h_sync ||
transaction->t_outstanding_credits >
journal->j_max_transaction_buffers ||
time_after_eq(jiffies, transaction->t_expires)) {
time_after_eq(jiffies, transaction->t_expires)) {
/* Do this even for aborted journals: an abort still
* completes the commit thread, it just doesn't write
* anything to disk. */
@ -1908,7 +1908,7 @@ void journal_invalidatepage(journal_t *journal,
next = bh->b_this_page;
if (offset <= curr_off) {
/* This block is wholly outside the truncation point */
/* This block is wholly outside the truncation point */
lock_buffer(bh);
may_free &= journal_unmap_buffer(journal, bh);
unlock_buffer(bh);

2
include/linux/ext3_fs.h
View File

@ -473,7 +473,7 @@ struct ext3_super_block {
__u8 s_reserved_char_pad;
__u16 s_reserved_word_pad;
__le32 s_default_mount_opts;
__le32 s_first_meta_bg; /* First metablock block group */
__le32 s_first_meta_bg; /* First metablock block group */
__u32 s_reserved[190]; /* Padding to the end of the block */
};

2
include/linux/ext3_fs_i.h
View File

@ -35,7 +35,7 @@ struct ext3_reserve_window {
};
struct ext3_reserve_window_node {
struct rb_node rsv_node;
struct rb_node rsv_node;
__u32 rsv_goal_size;
__u32 rsv_alloc_hit;
struct ext3_reserve_window rsv_window;

10
include/linux/jbd.h
View File

@ -64,7 +64,7 @@ extern int journal_enable_debug;
if ((n) <= journal_enable_debug) { \
printk (KERN_DEBUG "(%s, %d): %s: ", \
__FILE__, __LINE__, __FUNCTION__); \
printk (f, ## a); \
printk (f, ## a); \
} \
} while (0)
#else
@ -201,9 +201,9 @@ typedef struct journal_superblock_s
/* 0x0024 */
/* Remaining fields are only valid in a version-2 superblock */
__be32 s_feature_compat; /* compatible feature set */
__be32 s_feature_incompat; /* incompatible feature set */
__be32 s_feature_ro_compat; /* readonly-compatible feature set */
__be32 s_feature_compat; /* compatible feature set */
__be32 s_feature_incompat; /* incompatible feature set */
__be32 s_feature_ro_compat; /* readonly-compatible feature set */
/* 0x0030 */
__u8 s_uuid[16]; /* 128-bit uuid for journal */
@ -699,7 +699,7 @@ struct journal_s
wait_queue_head_t j_wait_updates;
/* Semaphore for locking against concurrent checkpoints */
struct mutex j_checkpoint_mutex;
struct mutex j_checkpoint_mutex;
/*
* Journal head: identifies the first unused block in the journal.