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| author | Theodore Ts'o | 2012-09-12 20:32:42 +0200 |
|---|---|---|
| committer | Theodore Ts'o | 2012-09-12 20:32:42 +0200 |
| commit | 93f9052643409c13b3b5f76833865087351f55b8 (patch) | |
| tree | 5f404f0f613067c414c9baa95ef3f0de753ea85b /fs/ext4/resize.c | |
| parent | ext4: add online resizing support for meta_bg and 64-bit file systems (diff) | |
| download | kernel-qcow2-linux-93f9052643409c13b3b5f76833865087351f55b8.tar.gz kernel-qcow2-linux-93f9052643409c13b3b5f76833865087351f55b8.tar.xz kernel-qcow2-linux-93f9052643409c13b3b5f76833865087351f55b8.zip | |
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/resize.c')
| -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, ext4_free_group_clusters_set(sb, gdp, EXT4_B2C(sbi, group_data->free_blocks_count)); ext4_free_inodes_set(sb, gdp, EXT4_INODES_PER_GROUP(sb)); + if (ext4_has_group_desc_csum(sb)) + ext4_itable_unused_set(sb, gdp, + EXT4_INODES_PER_GROUP(sb)); gdp->bg_flags = cpu_to_le16(*bg_flags); ext4_group_desc_csum_set(sb, group, gdp); |