diff options
Diffstat (limited to 'fs/ext3/resize.c')
| -rw-r--r-- | fs/ext3/resize.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c index ebc05af7343..9397d779c43 100644 --- a/fs/ext3/resize.c +++ b/fs/ext3/resize.c @@ -518,8 +518,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode, EXT3_SB(sb)->s_gdb_count++; kfree(o_group_desc); - es->s_reserved_gdt_blocks = - cpu_to_le16(le16_to_cpu(es->s_reserved_gdt_blocks) - 1); + le16_add_cpu(&es->s_reserved_gdt_blocks, -1); ext3_journal_dirty_metadata(handle, EXT3_SB(sb)->s_sbh); return 0; @@ -890,10 +889,8 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input) * blocks/inodes before the group is live won't actually let us * allocate the new space yet. */ - es->s_blocks_count = cpu_to_le32(le32_to_cpu(es->s_blocks_count) + - input->blocks_count); - es->s_inodes_count = cpu_to_le32(le32_to_cpu(es->s_inodes_count) + - EXT3_INODES_PER_GROUP(sb)); + le32_add_cpu(&es->s_blocks_count, input->blocks_count); + le32_add_cpu(&es->s_inodes_count, EXT3_INODES_PER_GROUP(sb)); /* * We need to protect s_groups_count against other CPUs seeing @@ -926,8 +923,7 @@ int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input) /* Update the reserved block counts only once the new group is * active. */ - es->s_r_blocks_count = cpu_to_le32(le32_to_cpu(es->s_r_blocks_count) + - input->reserved_blocks); + le32_add_cpu(&es->s_r_blocks_count, input->reserved_blocks); /* Update the free space counts */ percpu_counter_add(&sbi->s_freeblocks_counter, |