diff options
Diffstat (limited to 'fs/ext2/ialloc.c')
| -rw-r--r-- | fs/ext2/ialloc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c index 08f647d8188..f5974134676 100644 --- a/fs/ext2/ialloc.c +++ b/fs/ext2/ialloc.c @@ -75,11 +75,9 @@ static void ext2_release_inode(struct super_block *sb, int group, int dir) } spin_lock(sb_bgl_lock(EXT2_SB(sb), group)); - desc->bg_free_inodes_count = - cpu_to_le16(le16_to_cpu(desc->bg_free_inodes_count) + 1); + le16_add_cpu(&desc->bg_free_inodes_count, 1); if (dir) - desc->bg_used_dirs_count = - cpu_to_le16(le16_to_cpu(desc->bg_used_dirs_count) - 1); + le16_add_cpu(&desc->bg_used_dirs_count, -1); spin_unlock(sb_bgl_lock(EXT2_SB(sb), group)); if (dir) percpu_counter_dec(&EXT2_SB(sb)->s_dirs_counter); @@ -539,13 +537,11 @@ got: percpu_counter_inc(&sbi->s_dirs_counter); spin_lock(sb_bgl_lock(sbi, group)); - gdp->bg_free_inodes_count = - cpu_to_le16(le16_to_cpu(gdp->bg_free_inodes_count) - 1); + le16_add_cpu(&gdp->bg_free_inodes_count, -1); if (S_ISDIR(mode)) { if (sbi->s_debts[group] < 255) sbi->s_debts[group]++; - gdp->bg_used_dirs_count = - cpu_to_le16(le16_to_cpu(gdp->bg_used_dirs_count) + 1); + le16_add_cpu(&gdp->bg_used_dirs_count, 1); } else { if (sbi->s_debts[group]) sbi->s_debts[group]--; |