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| author | Aditya Kali <adityakali@google.com> | 2011-09-09 19:04:51 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-09-09 19:04:51 -0400 |
| commit | 7b415bf60f6afb0499fd3dc0ee33444f54e28567 (patch) | |
| tree | 9c64fef2b8d60ce64865af6e4c2cc6008026e28c /fs/ext4/mballoc.c | |
| parent | 27baebb849d46d901e756e6502b0a65a62e43771 (diff) | |
| download | linux-stable-7b415bf60f6afb0499fd3dc0ee33444f54e28567.tar.gz linux-stable-7b415bf60f6afb0499fd3dc0ee33444f54e28567.tar.bz2 linux-stable-7b415bf60f6afb0499fd3dc0ee33444f54e28567.zip | |
ext4: Fix bigalloc quota accounting and i_blocks value
With bigalloc changes, the i_blocks value was not correctly set (it was still
set to number of blocks being used, but in case of bigalloc, we want i_blocks
to represent the number of clusters being used). Since the quota subsystem sets
the i_blocks value, this patch fixes the quota accounting and makes sure that
the i_blocks value is set correctly.
Signed-off-by: Aditya Kali <adityakali@google.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/mballoc.c')
| -rw-r--r-- | fs/ext4/mballoc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 63dd56703342..5e1215d38331 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -4718,6 +4718,9 @@ do_more: freed += count; + if (!(flags & EXT4_FREE_BLOCKS_NO_QUOT_UPDATE)) + dquot_free_block(inode, EXT4_C2B(sbi, count_clusters)); + /* We dirtied the bitmap block */ BUFFER_TRACE(bitmap_bh, "dirtied bitmap block"); err = ext4_handle_dirty_metadata(handle, NULL, bitmap_bh); @@ -4736,8 +4739,6 @@ do_more: } ext4_mark_super_dirty(sb); error_return: - if (freed && !(flags & EXT4_FREE_BLOCKS_NO_QUOT_UPDATE)) - dquot_free_block(inode, freed); brelse(bitmap_bh); ext4_std_error(sb, err); return; |