[PATCHv6 7/9] FS: convert all file-systems and VFS to new SB accessors.

From: Artem Bityutskiy
Date: Mon Jul 05 2010 - 08:19:49 EST

From: Artem Bityutskiy <Artem.Bityutskiy@xxxxxxxxx>

Convert all file-systems and VFS to the new SB accessors.
IOW, just mechanically change:

sb->s_dirt = 1 to sb_mark_dirty(sb)
sb->s_dirt = 0 to sb_mark_clean(sb)
if (sb->s_dirt) to if (sb_is_dirty(sb))

This patch does not introduce any functional changes, just wraps
the 's_dirt'.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@xxxxxxxxx>
---
fs/affs/bitmap.c | 4 ++--
fs/affs/super.c | 6 +++---
fs/exofs/file.c | 2 +-
fs/exofs/inode.c | 2 +-
fs/exofs/super.c | 6 +++---
fs/ext2/balloc.c | 4 ++--
fs/ext2/ialloc.c | 4 ++--
fs/ext2/super.c | 6 +++---
fs/ext2/xattr.c | 2 +-
fs/ext4/balloc.c | 2 +-
fs/ext4/file.c | 2 +-
fs/ext4/ialloc.c | 4 ++--
fs/ext4/inode.c | 2 +-
fs/ext4/mballoc.c | 4 ++--
fs/ext4/resize.c | 4 ++--
fs/ext4/super.c | 6 +++---
fs/ext4/xattr.c | 2 +-
fs/fat/fatent.c | 8 ++++----
fs/fat/inode.c | 8 ++++----
fs/hfs/extent.c | 2 +-
fs/hfs/hfs_fs.h | 2 +-
fs/hfs/inode.c | 6 +++---
fs/hfs/super.c | 6 +++---
fs/hfsplus/bitmap.c | 4 ++--
fs/hfsplus/dir.c | 2 +-
fs/hfsplus/inode.c | 6 +++---
fs/hfsplus/super.c | 16 ++++++++--------
fs/jffs2/os-linux.h | 2 +-
fs/jffs2/super.c | 4 ++--
fs/reiserfs/journal.c | 6 +++---
fs/reiserfs/resize.c | 2 +-
fs/reiserfs/super.c | 10 +++++-----
fs/super.c | 4 ++--
fs/sync.c | 2 +-
fs/sysv/inode.c | 6 +++---
fs/sysv/sysv.h | 2 +-
fs/udf/super.c | 6 +++---
fs/udf/udfdecl.h | 2 +-
fs/ufs/balloc.c | 8 ++++----
fs/ufs/ialloc.c | 4 ++--
fs/ufs/super.c | 12 ++++++------
41 files changed, 96 insertions(+), 96 deletions(-)

diff --git a/fs/affs/bitmap.c b/fs/affs/bitmap.c
index 3e26271..feee52e 100644
--- a/fs/affs/bitmap.c
+++ b/fs/affs/bitmap.c
@@ -103,7 +103,7 @@ affs_free_block(struct super_block *sb, u32 block)
*(__be32 *)bh->b_data = cpu_to_be32(tmp - mask);

mark_buffer_dirty(bh);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
bm->bm_free++;

mutex_unlock(&sbi->s_bmlock);
@@ -248,7 +248,7 @@ find_bit:
*(__be32 *)bh->b_data = cpu_to_be32(tmp + mask);

mark_buffer_dirty(bh);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

mutex_unlock(&sbi->s_bmlock);

diff --git a/fs/affs/super.c b/fs/affs/super.c
index 9f6fbee..a1e0f10 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -48,7 +48,7 @@ affs_put_super(struct super_block *sb)

lock_kernel();

- if (!(sb->s_flags & MS_RDONLY) && sb->s_dirt)
+ if (!(sb->s_flags & MS_RDONLY) && sb_is_dirty(sb))
affs_commit_super(sb, 1, 1);

kfree(sbi->s_prefix);
@@ -66,7 +66,7 @@ affs_write_super(struct super_block *sb)
lock_super(sb);
if (!(sb->s_flags & MS_RDONLY))
affs_commit_super(sb, 1, 2);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
unlock_super(sb);

pr_debug("AFFS: write_super() at %lu, clean=2\n", get_seconds());
@@ -77,7 +77,7 @@ affs_sync_fs(struct super_block *sb, int wait)
{
lock_super(sb);
affs_commit_super(sb, wait, 2);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
unlock_super(sb);
return 0;
}
diff --git a/fs/exofs/file.c b/fs/exofs/file.c
index f9bfe2b..4b92c06 100644
--- a/fs/exofs/file.c
+++ b/fs/exofs/file.c
@@ -57,7 +57,7 @@ static int exofs_file_fsync(struct file *filp, int datasync)
/* This is a good place to write the sb */
/* TODO: Sechedule an sb-sync on create */
sb = inode->i_sb;
- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
exofs_sync_fs(sb, 1);

return ret;
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index ccd0ce3..82d4a2a 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -1134,7 +1134,7 @@ struct inode *exofs_new_inode(struct inode *dir, int mode)

sbi = sb->s_fs_info;

- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
inode_init_owner(inode, dir, mode);
inode->i_ino = sbi->s_nextid++;
inode->i_blkbits = EXOFS_BLKSHIFT;
diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 03149b9..74ccbdc 100644
--- a/fs/exofs/super.c
+++ b/fs/exofs/super.c
@@ -237,7 +237,7 @@ int exofs_sync_fs(struct super_block *sb, int wait)
EXOFS_ERR("%s: exofs_sbi_write failed.\n", __func__);
goto out;
}
- sb->s_dirt = 0;
+ sb_mark_clean(sb);

out:
EXOFS_DBGMSG("s_nextid=0x%llx ret=%d\n", _LLU(sbi->s_nextid), ret);
@@ -251,7 +251,7 @@ static void exofs_write_super(struct super_block *sb)
if (!(sb->s_flags & MS_RDONLY))
exofs_sync_fs(sb, 1);
else
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
}

static void _exofs_print_device(const char *msg, const char *dev_path,
@@ -286,7 +286,7 @@ static void exofs_put_super(struct super_block *sb)
int num_pend;
struct exofs_sb_info *sbi = sb->s_fs_info;

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
exofs_write_super(sb);

/* make sure there are no pending commands */
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index e8766a3..13c2fd1 100644
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -165,7 +165,7 @@ static void release_blocks(struct super_block *sb, int count)
struct ext2_sb_info *sbi = EXT2_SB(sb);

percpu_counter_add(&sbi->s_freeblocks_counter, count);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}
}

@@ -180,7 +180,7 @@ static void group_adjust_blocks(struct super_block *sb, int group_no,
free_blocks = le16_to_cpu(desc->bg_free_blocks_count);
desc->bg_free_blocks_count = cpu_to_le16(free_blocks + count);
spin_unlock(sb_bgl_lock(sbi, group_no));
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
mark_buffer_dirty(bh);
}
}
diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index 938dbc7..5bb71a2 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -81,7 +81,7 @@ static void ext2_release_inode(struct super_block *sb, int group, int dir)
spin_unlock(sb_bgl_lock(EXT2_SB(sb), group));
if (dir)
percpu_counter_dec(&EXT2_SB(sb)->s_dirs_counter);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
mark_buffer_dirty(bh);
}

@@ -547,7 +547,7 @@ got:
}
spin_unlock(sb_bgl_lock(sbi, group));

- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
mark_buffer_dirty(bh2);
if (test_opt(sb, GRPID)) {
inode->i_mode = mode;
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 7ff43f4..39eb5df 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -121,7 +121,7 @@ static void ext2_put_super (struct super_block * sb)

dquot_disable(sb, -1, DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED);

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
ext2_write_super(sb);

ext2_xattr_put_super(sb);
@@ -1155,7 +1155,7 @@ static void ext2_sync_super(struct super_block *sb, struct ext2_super_block *es,
mark_buffer_dirty(EXT2_SB(sb)->s_sbh);
if (wait)
sync_dirty_buffer(EXT2_SB(sb)->s_sbh);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
}

/*
@@ -1189,7 +1189,7 @@ void ext2_write_super(struct super_block *sb)
if (!(sb->s_flags & MS_RDONLY))
ext2_sync_fs(sb, 1);
else
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
}

static int ext2_remount (struct super_block * sb, int * flags, char * data)
diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c
index 7c39157..31f66b9 100644
--- a/fs/ext2/xattr.c
+++ b/fs/ext2/xattr.c
@@ -348,7 +348,7 @@ static void ext2_xattr_update_super_block(struct super_block *sb)
spin_lock(&EXT2_SB(sb)->s_lock);
EXT2_SET_COMPAT_FEATURE(sb, EXT2_FEATURE_COMPAT_EXT_ATTR);
spin_unlock(&EXT2_SB(sb)->s_lock);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
mark_buffer_dirty(EXT2_SB(sb)->s_sbh);
}

diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index 95b7594..4d23090 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -477,7 +477,7 @@ void ext4_add_groupblocks(handle_t *handle, struct super_block *sb,
ret = ext4_handle_dirty_metadata(handle, NULL, gd_bh);
if (!err)
err = ret;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

error_return:
brelse(bitmap_bh);
diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 5313ae4..42f2a8d 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -123,7 +123,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp)
if (!IS_ERR(cp)) {
memcpy(sbi->s_es->s_last_mounted, cp,
sizeof(sbi->s_es->s_last_mounted));
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}
}
return dquot_file_open(inode, filp);
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 25c4b31..bb0ffb1 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -279,7 +279,7 @@ out:
err = ext4_handle_dirty_metadata(handle, NULL, bitmap_bh);
if (!fatal)
fatal = err;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
} else
ext4_error(sb, "bit already cleared for inode %lu", ino);

@@ -965,7 +965,7 @@ got:
percpu_counter_dec(&sbi->s_freeinodes_counter);
if (S_ISDIR(mode))
percpu_counter_inc(&sbi->s_dirs_counter);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

if (sbi->s_log_groups_per_flex) {
flex_group = ext4_flex_group(sbi, group);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 2ca4d82..5bd3709 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5307,7 +5307,7 @@ static int ext4_do_update_inode(handle_t *handle,
ext4_update_dynamic_rev(sb);
EXT4_SET_RO_COMPAT_FEATURE(sb,
EXT4_FEATURE_RO_COMPAT_LARGE_FILE);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
ext4_handle_sync(handle);
err = ext4_handle_dirty_metadata(handle, NULL,
EXT4_SB(sb)->s_sbh);
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 12b3bc0..cca55ff 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2812,7 +2812,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac,
err = ext4_handle_dirty_metadata(handle, NULL, gdp_bh);

out_err:
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
brelse(bitmap_bh);
return err;
}
@@ -4680,7 +4680,7 @@ do_more:
put_bh(bitmap_bh);
goto do_more;
}
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
error_return:
if (freed)
dquot_free_block(inode, freed);
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 6df797e..0a90057 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -922,7 +922,7 @@ int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
}

ext4_handle_dirty_metadata(handle, NULL, sbi->s_sbh);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

exit_journal:
mutex_unlock(&sbi->s_resize_lock);
@@ -1046,7 +1046,7 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es,
}
ext4_blocks_count_set(es, o_blocks_count + add);
ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
mutex_unlock(&EXT4_SB(sb)->s_resize_lock);
ext4_debug("freeing blocks %llu through %llu\n", o_blocks_count,
o_blocks_count + add);
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 4e8983a..d1707a0 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -653,7 +653,7 @@ static void ext4_put_super(struct super_block *sb)

lock_super(sb);
lock_kernel();
- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
ext4_commit_super(sb, 1);

if (sbi->s_journal) {
@@ -2686,7 +2686,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
#else
es->s_flags |= cpu_to_le32(EXT2_FLAGS_SIGNED_HASH);
#endif
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}

if (sbi->s_blocks_per_group > blocksize * 8) {
@@ -3392,7 +3392,7 @@ static int ext4_commit_super(struct super_block *sb, int sync)
&EXT4_SB(sb)->s_freeblocks_counter));
es->s_free_inodes_count = cpu_to_le32(percpu_counter_sum_positive(
&EXT4_SB(sb)->s_freeinodes_counter));
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
BUFFER_TRACE(sbh, "marking dirty");
mark_buffer_dirty(sbh);
if (sync) {
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 0433800..c539104 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -458,7 +458,7 @@ static void ext4_xattr_update_super_block(handle_t *handle,

if (ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh) == 0) {
EXT4_SET_COMPAT_FEATURE(sb, EXT4_FEATURE_COMPAT_EXT_ATTR);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
ext4_handle_dirty_metadata(handle, NULL, EXT4_SB(sb)->s_sbh);
}
}
diff --git a/fs/fat/fatent.c b/fs/fat/fatent.c
index 81184d3..5853dca 100644
--- a/fs/fat/fatent.c
+++ b/fs/fat/fatent.c
@@ -498,7 +498,7 @@ int fat_alloc_clusters(struct inode *inode, int *cluster, int nr_cluster)
sbi->prev_free = entry;
if (sbi->free_clusters != -1)
sbi->free_clusters--;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

cluster[idx_clus] = entry;
idx_clus++;
@@ -520,7 +520,7 @@ int fat_alloc_clusters(struct inode *inode, int *cluster, int nr_cluster)
/* Couldn't allocate the free entries */
sbi->free_clusters = 0;
sbi->free_clus_valid = 1;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
err = -ENOSPC;

out:
@@ -586,7 +586,7 @@ int fat_free_clusters(struct inode *inode, int cluster)
ops->ent_put(&fatent, FAT_ENT_FREE);
if (sbi->free_clusters != -1) {
sbi->free_clusters++;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}

if (nr_bhs + fatent.nr_bhs > MAX_BUF_PER_PAGE) {
@@ -676,7 +676,7 @@ int fat_count_free_clusters(struct super_block *sb)
}
sbi->free_clusters = free;
sbi->free_clus_valid = 1;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
fatent_brelse(&fatent);
out:
unlock_fat(sbi);
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index ec6a699..e6a107f 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -465,7 +465,7 @@ static void fat_clear_inode(struct inode *inode)
static void fat_write_super(struct super_block *sb)
{
lock_super(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);

if (!(sb->s_flags & MS_RDONLY))
fat_clusters_flush(sb);
@@ -476,9 +476,9 @@ static int fat_sync_fs(struct super_block *sb, int wait)
{
int err = 0;

- if (sb->s_dirt) {
+ if (sb_is_dirty(sb)) {
lock_super(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
err = fat_clusters_flush(sb);
unlock_super(sb);
}
@@ -492,7 +492,7 @@ static void fat_put_super(struct super_block *sb)

lock_kernel();

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
fat_write_super(sb);

iput(sbi->fat_inode);
diff --git a/fs/hfs/extent.c b/fs/hfs/extent.c
index 2c16316..b008ba8 100644
--- a/fs/hfs/extent.c
+++ b/fs/hfs/extent.c
@@ -432,7 +432,7 @@ out:
if (inode->i_ino < HFS_FIRSTUSER_CNID)
set_bit(HFS_FLG_ALT_MDB_DIRTY, &HFS_SB(sb)->flags);
set_bit(HFS_FLG_MDB_DIRTY, &HFS_SB(sb)->flags);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}
return res;

diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h
index fe35e3b..99b5866 100644
--- a/fs/hfs/hfs_fs.h
+++ b/fs/hfs/hfs_fs.h
@@ -251,7 +251,7 @@ static inline const char *hfs_mdb_name(struct super_block *sb)
static inline void hfs_bitmap_dirty(struct super_block *sb)
{
set_bit(HFS_FLG_BITMAP_DIRTY, &HFS_SB(sb)->flags);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}

static inline void hfs_buffer_sync(struct buffer_head *bh)
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 87de671..dc60390 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -222,7 +222,7 @@ struct inode *hfs_new_inode(struct inode *dir, struct qstr *name, int mode)
insert_inode_hash(inode);
mark_inode_dirty(inode);
set_bit(HFS_FLG_MDB_DIRTY, &HFS_SB(sb)->flags);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

return inode;
}
@@ -237,7 +237,7 @@ void hfs_delete_inode(struct inode *inode)
if (HFS_I(inode)->cat_key.ParID == cpu_to_be32(HFS_ROOT_CNID))
HFS_SB(sb)->root_dirs--;
set_bit(HFS_FLG_MDB_DIRTY, &HFS_SB(sb)->flags);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
return;
}
HFS_SB(sb)->file_count--;
@@ -250,7 +250,7 @@ void hfs_delete_inode(struct inode *inode)
}
}
set_bit(HFS_FLG_MDB_DIRTY, &HFS_SB(sb)->flags);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}

void hfs_inode_read_fork(struct inode *inode, struct hfs_extent *ext,
diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index 0a81eb7..bf71f6f 100644
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -52,7 +52,7 @@ MODULE_LICENSE("GPL");
static void hfs_write_super(struct super_block *sb)
{
lock_super(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);

/* sync everything to the buffers */
if (!(sb->s_flags & MS_RDONLY))
@@ -64,7 +64,7 @@ static int hfs_sync_fs(struct super_block *sb, int wait)
{
lock_super(sb);
hfs_mdb_commit(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
unlock_super(sb);

return 0;
@@ -81,7 +81,7 @@ static void hfs_put_super(struct super_block *sb)
{
lock_kernel();

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
hfs_write_super(sb);
hfs_mdb_close(sb);
/* release the MDB's resources */
diff --git a/fs/hfsplus/bitmap.c b/fs/hfsplus/bitmap.c
index ea30afc..81e10c3 100644
--- a/fs/hfsplus/bitmap.c
+++ b/fs/hfsplus/bitmap.c
@@ -151,7 +151,7 @@ done:
kunmap(page);
*max = offset + (curr - pptr) * 32 + i - start;
HFSPLUS_SB(sb).free_blocks -= *max;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
dprint(DBG_BITMAP, "-> %u,%u\n", start, *max);
out:
mutex_unlock(&HFSPLUS_SB(sb).alloc_file->i_mutex);
@@ -225,7 +225,7 @@ out:
set_page_dirty(page);
kunmap(page);
HFSPLUS_SB(sb).free_blocks += len;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
mutex_unlock(&HFSPLUS_SB(sb).alloc_file->i_mutex);

return 0;
diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 764fd1b..a572b02 100644
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -305,7 +305,7 @@ static int hfsplus_link(struct dentry *src_dentry, struct inode *dst_dir,
inode->i_ctime = CURRENT_TIME_SEC;
mark_inode_dirty(inode);
HFSPLUS_SB(sb).file_count++;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

return 0;
}
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 654c5a8..0fc15d8 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -379,7 +379,7 @@ struct inode *hfsplus_new_inode(struct super_block *sb, int mode)
HFSPLUS_SB(sb).file_count++;
insert_inode_hash(inode);
mark_inode_dirty(inode);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

return inode;
}
@@ -390,7 +390,7 @@ void hfsplus_delete_inode(struct inode *inode)

if (S_ISDIR(inode->i_mode)) {
HFSPLUS_SB(sb).folder_count--;
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
return;
}
HFSPLUS_SB(sb).file_count--;
@@ -403,7 +403,7 @@ void hfsplus_delete_inode(struct inode *inode)
inode->i_size = 0;
hfsplus_file_truncate(inode);
}
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}

void hfsplus_inode_read_fork(struct inode *inode, struct hfsplus_fork_raw *fork)
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 74b473a..a90fc67 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -106,7 +106,7 @@ static int hfsplus_write_inode(struct inode *inode,
case HFSPLUS_EXT_CNID:
if (vhdr->ext_file.total_size != cpu_to_be64(inode->i_size)) {
HFSPLUS_SB(inode->i_sb).flags |= HFSPLUS_SB_WRITEBACKUP;
- inode->i_sb->s_dirt = 1;
+ sb_mark_dirty(inode->i_sb);
}
hfsplus_inode_write_fork(inode, &vhdr->ext_file);
hfs_btree_write(HFSPLUS_SB(inode->i_sb).ext_tree);
@@ -114,7 +114,7 @@ static int hfsplus_write_inode(struct inode *inode,
case HFSPLUS_CAT_CNID:
if (vhdr->cat_file.total_size != cpu_to_be64(inode->i_size)) {
HFSPLUS_SB(inode->i_sb).flags |= HFSPLUS_SB_WRITEBACKUP;
- inode->i_sb->s_dirt = 1;
+ sb_mark_dirty(inode->i_sb);
}
hfsplus_inode_write_fork(inode, &vhdr->cat_file);
hfs_btree_write(HFSPLUS_SB(inode->i_sb).cat_tree);
@@ -122,21 +122,21 @@ static int hfsplus_write_inode(struct inode *inode,
case HFSPLUS_ALLOC_CNID:
if (vhdr->alloc_file.total_size != cpu_to_be64(inode->i_size)) {
HFSPLUS_SB(inode->i_sb).flags |= HFSPLUS_SB_WRITEBACKUP;
- inode->i_sb->s_dirt = 1;
+ sb_mark_dirty(inode->i_sb);
}
hfsplus_inode_write_fork(inode, &vhdr->alloc_file);
break;
case HFSPLUS_START_CNID:
if (vhdr->start_file.total_size != cpu_to_be64(inode->i_size)) {
HFSPLUS_SB(inode->i_sb).flags |= HFSPLUS_SB_WRITEBACKUP;
- inode->i_sb->s_dirt = 1;
+ sb_mark_dirty(inode->i_sb);
}
hfsplus_inode_write_fork(inode, &vhdr->start_file);
break;
case HFSPLUS_ATTR_CNID:
if (vhdr->attr_file.total_size != cpu_to_be64(inode->i_size)) {
HFSPLUS_SB(inode->i_sb).flags |= HFSPLUS_SB_WRITEBACKUP;
- inode->i_sb->s_dirt = 1;
+ sb_mark_dirty(inode->i_sb);
}
hfsplus_inode_write_fork(inode, &vhdr->attr_file);
hfs_btree_write(HFSPLUS_SB(inode->i_sb).attr_tree);
@@ -161,7 +161,7 @@ static int hfsplus_sync_fs(struct super_block *sb, int wait)
dprint(DBG_SUPER, "hfsplus_write_super\n");

lock_super(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);

vhdr->free_blocks = cpu_to_be32(HFSPLUS_SB(sb).free_blocks);
vhdr->next_alloc = cpu_to_be32(HFSPLUS_SB(sb).next_alloc);
@@ -202,7 +202,7 @@ static void hfsplus_write_super(struct super_block *sb)
if (!(sb->s_flags & MS_RDONLY))
hfsplus_sync_fs(sb, 1);
else
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
}

static void hfsplus_put_super(struct super_block *sb)
@@ -213,7 +213,7 @@ static void hfsplus_put_super(struct super_block *sb)

lock_kernel();

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
hfsplus_write_super(sb);
if (!(sb->s_flags & MS_RDONLY) && HFSPLUS_SB(sb).s_vhdr) {
struct hfsplus_vh *vhdr = HFSPLUS_SB(sb).s_vhdr;
diff --git a/fs/jffs2/os-linux.h b/fs/jffs2/os-linux.h
index 4791aac..b1cdf3b 100644
--- a/fs/jffs2/os-linux.h
+++ b/fs/jffs2/os-linux.h
@@ -142,7 +142,7 @@ void jffs2_nor_wbuf_flash_cleanup(struct jffs2_sb_info *c);

static inline void jffs2_dirty_trigger(struct jffs2_sb_info *c)
{
- OFNI_BS_2SFFJ(c)->s_dirt = 1;
+ sb_mark_dirty(OFNI_BS_2SFFJ(c));
}

/* background.c */
diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index 511e2d6..c328018 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -59,7 +59,7 @@ static void jffs2_write_super(struct super_block *sb)
struct jffs2_sb_info *c = JFFS2_SB_INFO(sb);

lock_super(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);

if (!(sb->s_flags & MS_RDONLY)) {
D1(printk(KERN_DEBUG "jffs2_write_super()\n"));
@@ -194,7 +194,7 @@ static void jffs2_put_super (struct super_block *sb)

lock_kernel();

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
jffs2_write_super(sb);

mutex_lock(&c->alloc_sem);
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 19fbc81..8cfb26d 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -3337,7 +3337,7 @@ int journal_mark_dirty(struct reiserfs_transaction_handle *th,
th->t_trans_id, journal->j_trans_id);
}

- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

prepared = test_clear_buffer_journal_prepared(bh);
clear_buffer_journal_restore_dirty(bh);
@@ -3632,7 +3632,7 @@ int reiserfs_flush_old_commits(struct super_block *sb)
do_journal_end(&th, sb, 1, COMMIT_NOW | WAIT);
}
}
- return sb->s_dirt;
+ return sb_is_dirty(sb);
}

/*
@@ -4062,7 +4062,7 @@ static int do_journal_end(struct reiserfs_transaction_handle *th,
** it tells us if we should continue with the journal_end, or just return
*/
if (!check_journal_end(th, sb, nblocks, flags)) {
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
wake_queued_writers(sb);
reiserfs_async_progress_wait(sb);
goto out;
diff --git a/fs/reiserfs/resize.c b/fs/reiserfs/resize.c
index b3a94d2..9e3caf5 100644
--- a/fs/reiserfs/resize.c
+++ b/fs/reiserfs/resize.c
@@ -203,7 +203,7 @@ int reiserfs_resize(struct super_block *s, unsigned long block_count_new)
(bmap_nr_new - bmap_nr)));
PUT_SB_BLOCK_COUNT(s, block_count_new);
PUT_SB_BMAP_NR(s, bmap_would_wrap(bmap_nr_new) ? : bmap_nr_new);
- s->s_dirt = 1;
+ sb_mark_dirty(s);

journal_mark_dirty(&th, s, SB_BUFFER_WITH_SB(s));

diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 9822fa1..d62a75f 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -71,8 +71,8 @@ static int reiserfs_sync_fs(struct super_block *s, int wait)
if (!journal_begin(&th, s, 1))
if (!journal_end_sync(&th, s, 1))
reiserfs_flush_old_commits(s);
- s->s_dirt = 0; /* Even if it's not true.
- * We'll loop forever in sync_supers otherwise */
+ sb_mark_clean(s); /* Even if it's not true.
+ * We'll loop forever in sync_supers otherwise */
reiserfs_write_unlock(s);
return 0;
}
@@ -98,7 +98,7 @@ static int reiserfs_freeze(struct super_block *s)
journal_end_sync(&th, s, 1);
}
}
- s->s_dirt = 0;
+ sb_mark_clean(s);
reiserfs_write_unlock(s);
return 0;
}
@@ -478,7 +478,7 @@ static void reiserfs_put_super(struct super_block *s)

reiserfs_write_lock(s);

- if (s->s_dirt)
+ if (sb_is_dirty(s))
reiserfs_write_super(s);

/* change file system state to current state if it was mounted with read-write permissions */
@@ -1307,7 +1307,7 @@ static int reiserfs_remount(struct super_block *s, int *mount_flags, char *arg)
err = journal_end(&th, s, 10);
if (err)
goto out_err;
- s->s_dirt = 0;
+ sb_mark_clean(s);

if (!(*mount_flags & MS_RDONLY)) {
dquot_resume(s, -1);
diff --git a/fs/super.c b/fs/super.c
index 5c35bc7..76b13c6 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -364,12 +364,12 @@ void sync_supers(void)
list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
if (list_empty(&sb->s_instances))
continue;
- if (sb->s_op->write_super && sb->s_dirt) {
+ if (sb->s_op->write_super && sb_is_dirty(sb)) {
sb->s_count++;
spin_unlock(&sb_lock);

down_read(&sb->s_umount);
- if (sb->s_root && sb->s_dirt)
+ if (sb->s_root && sb_is_dirty(sb))
sb->s_op->write_super(sb);
up_read(&sb->s_umount);

diff --git a/fs/sync.c b/fs/sync.c
index 15aa6f0..fffcd71 100644
--- a/fs/sync.c
+++ b/fs/sync.c
@@ -142,7 +142,7 @@ int file_fsync(struct file *filp, int datasync)

/* sync the superblock to buffers */
sb = inode->i_sb;
- if (sb->s_dirt && sb->s_op->write_super)
+ if (sb_is_dirty(sb) && sb->s_op->write_super)
sb->s_op->write_super(sb);

/* .. finally sync the buffers to disk */
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index 661bab5..41477f7 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c
@@ -43,7 +43,7 @@ static int sysv_sync_fs(struct super_block *sb, int wait)
* then attach current time stamp.
* But if the filesystem was marked clean, keep it clean.
*/
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
old_time = fs32_to_cpu(sbi, *sbi->s_sb_time);
if (sbi->s_type == FSTYPE_SYSV4) {
if (*sbi->s_sb_state == cpu_to_fs32(sbi, 0x7c269d38 - old_time))
@@ -62,7 +62,7 @@ static void sysv_write_super(struct super_block *sb)
if (!(sb->s_flags & MS_RDONLY))
sysv_sync_fs(sb, 1);
else
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
}

static int sysv_remount(struct super_block *sb, int *flags, char *data)
@@ -81,7 +81,7 @@ static void sysv_put_super(struct super_block *sb)
{
struct sysv_sb_info *sbi = SYSV_SB(sb);

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
sysv_write_super(sb);

if (!(sb->s_flags & MS_RDONLY)) {
diff --git a/fs/sysv/sysv.h b/fs/sysv/sysv.h
index bb55cdb..232b4db 100644
--- a/fs/sysv/sysv.h
+++ b/fs/sysv/sysv.h
@@ -118,7 +118,7 @@ static inline void dirty_sb(struct super_block *sb)
mark_buffer_dirty(sbi->s_bh1);
if (sbi->s_bh1 != sbi->s_bh2)
mark_buffer_dirty(sbi->s_bh2);
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}


diff --git a/fs/udf/super.c b/fs/udf/super.c
index 612d1e2..e213ca4 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -1941,7 +1941,7 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent)
sb->s_op = &udf_sb_ops;
sb->s_export_op = &udf_export_ops;

- sb->s_dirt = 0;
+ sb_mark_clean(sb);
sb->s_magic = UDF_SUPER_MAGIC;
sb->s_time_gran = 1000;

@@ -2068,7 +2068,7 @@ static void udf_error(struct super_block *sb, const char *function,

if (!(sb->s_flags & MS_RDONLY)) {
/* mark sb error */
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}
va_start(args, fmt);
vsnprintf(error_buf, sizeof(error_buf), fmt, args);
@@ -2128,7 +2128,7 @@ static int udf_sync_fs(struct super_block *sb, int wait)
* the buffer for IO
*/
mark_buffer_dirty(sbi->s_lvid_bh);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
sbi->s_lvid_dirty = 0;
}
mutex_unlock(&sbi->s_alloc_mutex);
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index 2bac035..d60cd33 100644
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -120,7 +120,7 @@ static inline void udf_updated_lvid(struct super_block *sb)
WARN_ON_ONCE(((struct logicalVolIntegrityDesc *)
bh->b_data)->integrityType !=
cpu_to_le32(LVID_INTEGRITY_TYPE_OPEN));
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
UDF_SB(sb)->s_lvid_dirty = 1;
}

diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c
index 048484f..47462e1 100644
--- a/fs/ufs/balloc.c
+++ b/fs/ufs/balloc.c
@@ -118,7 +118,7 @@ void ufs_free_fragments(struct inode *inode, u64 fragment, unsigned count)
ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
ubh_wait_on_buffer (UCPI_UBH(ucpi));
}
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

unlock_super (sb);
UFSD("EXIT\n");
@@ -218,7 +218,7 @@ do_more:
goto do_more;
}

- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
unlock_super (sb);
UFSD("EXIT\n");
return;
@@ -562,7 +562,7 @@ static u64 ufs_add_fragments(struct inode *inode, u64 fragment,
ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
ubh_wait_on_buffer (UCPI_UBH(ucpi));
}
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

UFSD("EXIT, fragment %llu\n", (unsigned long long)fragment);

@@ -684,7 +684,7 @@ succed:
ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
ubh_wait_on_buffer (UCPI_UBH(ucpi));
}
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

result += cgno * uspi->s_fpg;
UFSD("EXIT3, result %llu\n", (unsigned long long)result);
diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c
index 594480e..54a2e1a 100644
--- a/fs/ufs/ialloc.c
+++ b/fs/ufs/ialloc.c
@@ -120,7 +120,7 @@ void ufs_free_inode (struct inode * inode)
ubh_wait_on_buffer (UCPI_UBH(ucpi));
}

- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
unlock_super (sb);
UFSD("EXIT\n");
}
@@ -296,7 +296,7 @@ cg_found:
ubh_ll_rw_block(SWRITE, UCPI_UBH(ucpi));
ubh_wait_on_buffer (UCPI_UBH(ucpi));
}
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);

inode->i_ino = cg * uspi->s_ipg + bit;
inode_init_owner(inode, dir, mode);
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index 3ec5a9e..8554ded 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -287,7 +287,7 @@ void ufs_error (struct super_block * sb, const char * function,
if (!(sb->s_flags & MS_RDONLY)) {
usb1->fs_clean = UFS_FSBAD;
ubh_mark_buffer_dirty(USPI_UBH(uspi));
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
sb->s_flags |= MS_RDONLY;
}
va_start (args, fmt);
@@ -320,7 +320,7 @@ void ufs_panic (struct super_block * sb, const char * function,
if (!(sb->s_flags & MS_RDONLY)) {
usb1->fs_clean = UFS_FSBAD;
ubh_mark_buffer_dirty(USPI_UBH(uspi));
- sb->s_dirt = 1;
+ sb_mark_dirty(sb);
}
va_start (args, fmt);
vsnprintf (error_buf, sizeof(error_buf), fmt, args);
@@ -1205,7 +1205,7 @@ static int ufs_sync_fs(struct super_block *sb, int wait)
ufs_set_fs_state(sb, usb1, usb3,
UFS_FSOK - fs32_to_cpu(sb, usb1->fs_time));
ufs_put_cstotal(sb);
- sb->s_dirt = 0;
+ sb_mark_clean(sb);

UFSD("EXIT\n");
unlock_kernel();
@@ -1219,7 +1219,7 @@ static void ufs_write_super(struct super_block *sb)
if (!(sb->s_flags & MS_RDONLY))
ufs_sync_fs(sb, 1);
else
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
}

static void ufs_put_super(struct super_block *sb)
@@ -1228,7 +1228,7 @@ static void ufs_put_super(struct super_block *sb)

UFSD("ENTER\n");

- if (sb->s_dirt)
+ if (sb_is_dirty(sb))
ufs_write_super(sb);

if (!(sb->s_flags & MS_RDONLY))
@@ -1298,7 +1298,7 @@ static int ufs_remount (struct super_block *sb, int *mount_flags, char *data)
ufs_set_fs_state(sb, usb1, usb3,
UFS_FSOK - fs32_to_cpu(sb, usb1->fs_time));
ubh_mark_buffer_dirty (USPI_UBH(uspi));
- sb->s_dirt = 0;
+ sb_mark_clean(sb);
sb->s_flags |= MS_RDONLY;
} else {
/*
--
1.7.0.1

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