diff options
| author | Theodore Ts'o <tytso@mit.edu> | 2012-09-12 14:32:42 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-09-12 14:32:42 -0400 |
| commit | 93f9052643409c13b3b5f76833865087351f55b8 (patch) | |
| tree | 5f404f0f613067c414c9baa95ef3f0de753ea85b /fs/ext4 | |
| parent | 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 (diff) | |
ext4: set bg_itable_unused when resizing
Set bg_itable_unused for file systems that have uninit_bg enabled.
This will speed up the first e2fsck run after the file system is
resized.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/resize.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index 7adc08854588..a5be589c85bc 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c | |||
| @@ -1268,6 +1268,9 @@ static int ext4_setup_new_descs(handle_t *handle, struct super_block *sb, | |||
| 1268 | ext4_free_group_clusters_set(sb, gdp, | 1268 | ext4_free_group_clusters_set(sb, gdp, |
| 1269 | EXT4_B2C(sbi, group_data->free_blocks_count)); | 1269 | EXT4_B2C(sbi, group_data->free_blocks_count)); |
| 1270 | ext4_free_inodes_set(sb, gdp, EXT4_INODES_PER_GROUP(sb)); | 1270 | ext4_free_inodes_set(sb, gdp, EXT4_INODES_PER_GROUP(sb)); |
| 1271 | if (ext4_has_group_desc_csum(sb)) | ||
| 1272 | ext4_itable_unused_set(sb, gdp, | ||
| 1273 | EXT4_INODES_PER_GROUP(sb)); | ||
| 1271 | gdp->bg_flags = cpu_to_le16(*bg_flags); | 1274 | gdp->bg_flags = cpu_to_le16(*bg_flags); |
| 1272 | ext4_group_desc_csum_set(sb, group, gdp); | 1275 | ext4_group_desc_csum_set(sb, group, gdp); |
| 1273 | 1276 | ||