diff options
| author | Theodore Ts'o <tytso@mit.edu> | 2011-09-09 19:12:51 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-09-09 19:12:51 -0400 |
| commit | cff1dfd767d1ee3c773fd8b57fe310957e5f8abb (patch) | |
| tree | ace05de33bb5d1e2062724818d57d89eae66004f /fs | |
| parent | 5dee54372c1ea15ab482b959634cda8c01b042bd (diff) | |
| download | op-kernel-dev-cff1dfd767d1ee3c773fd8b57fe310957e5f8abb.zip op-kernel-dev-cff1dfd767d1ee3c773fd8b57fe310957e5f8abb.tar.gz | |
ext4: rename ext4_free_blocks_after_init() to ext4_free_clusters_after_init()
This function really returns the number of clusters after initializing
an uninitalized block bitmap has been initialized.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/balloc.c | 6 | ||||
| -rw-r--r-- | fs/ext4/ext4.h | 6 | ||||
| -rw-r--r-- | fs/ext4/ialloc.c | 2 | ||||
| -rw-r--r-- | fs/ext4/mballoc.c | 4 |
4 files changed, 9 insertions, 9 deletions
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index 4f30380..3d07c35 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -213,9 +213,9 @@ void ext4_init_block_bitmap(struct super_block *sb, struct buffer_head *bh, /* Return the number of free blocks in a block group. It is used when * the block bitmap is uninitialized, so we can't just count the bits * in the bitmap. */ -unsigned ext4_free_blocks_after_init(struct super_block *sb, - ext4_group_t block_group, - struct ext4_group_desc *gdp) +unsigned ext4_free_clusters_after_init(struct super_block *sb, + ext4_group_t block_group, + struct ext4_group_desc *gdp) { return num_clusters_in_group(sb, block_group) - ext4_num_overhead_clusters(sb, block_group, gdp); diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index f6963cd..1473c06 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1787,9 +1787,9 @@ extern void ext4_init_block_bitmap(struct super_block *sb, struct buffer_head *bh, ext4_group_t group, struct ext4_group_desc *desc); -extern unsigned ext4_free_blocks_after_init(struct super_block *sb, - ext4_group_t block_group, - struct ext4_group_desc *gdp); +extern unsigned ext4_free_clusters_after_init(struct super_block *sb, + ext4_group_t block_group, + struct ext4_group_desc *gdp); extern unsigned ext4_num_base_meta_clusters(struct super_block *sb, ext4_group_t block_group); extern unsigned ext4_num_overhead_clusters(struct super_block *sb, diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index 71a9c8f..d50a7d5 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -961,7 +961,7 @@ got: if (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) { gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT); ext4_free_group_clusters_set(sb, gdp, - ext4_free_blocks_after_init(sb, group, gdp)); + ext4_free_clusters_after_init(sb, group, gdp)); gdp->bg_checksum = ext4_group_desc_csum(sbi, group, gdp); } diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 76db2f1..90a3ed7 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -2253,7 +2253,7 @@ int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group, */ if (desc->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) { meta_group_info[i]->bb_free = - ext4_free_blocks_after_init(sb, group, desc); + ext4_free_clusters_after_init(sb, group, desc); } else { meta_group_info[i]->bb_free = ext4_free_group_clusters(sb, desc); @@ -2840,7 +2840,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac, if (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) { gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT); ext4_free_group_clusters_set(sb, gdp, - ext4_free_blocks_after_init(sb, + ext4_free_clusters_after_init(sb, ac->ac_b_ex.fe_group, gdp)); } len = ext4_free_group_clusters(sb, gdp) - ac->ac_b_ex.fe_len; |
