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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/super.c | |
| parent | 27baebb849d46d901e756e6502b0a65a62e43771 (diff) | |
| download | lwn-7b415bf60f6afb0499fd3dc0ee33444f54e28567.tar.gz lwn-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/super.c')
| -rw-r--r-- | fs/ext4/super.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 6810957e0ac7..66b8cfa15636 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -2473,7 +2473,8 @@ static ssize_t delayed_allocation_blocks_show(struct ext4_attr *a, char *buf) { return snprintf(buf, PAGE_SIZE, "%llu\n", - (s64) percpu_counter_sum(&sbi->s_dirtyclusters_counter)); + (s64) EXT4_C2B(sbi, + percpu_counter_sum(&sbi->s_dirtyclusters_counter))); } static ssize_t session_write_kbytes_show(struct ext4_attr *a, |