diff options
| author | Kemeng Shi <shikemeng@huaweicloud.com> | 2023-06-03 18:03:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-23 14:49:33 +0300 |
| commit | 782166ac858a44c321a591fb57b8a4a93c094cc4 (patch) | |
| tree | 8f49b9fc80e1c6697b0c418c6169d1ea2c379641 /fs | |
| parent | 0a90e70efa6ac91ccdf069213c47b7c7d3e189d7 (diff) | |
| download | linux-782166ac858a44c321a591fb57b8a4a93c094cc4.tar.xz | |
ext4: fix wrong unit use in ext4_mb_clear_bb
commit 247c3d214c23dfeeeb892e91a82ac1188bdaec9f upstream.
Function ext4_issue_discard need count in cluster. Pass count_clusters
instead of count to fix the mismatch.
Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Cc: stable@kernel.org
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://lore.kernel.org/r/20230603150327.3596033-11-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/mballoc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 32d88757a780..8613f87c96d8 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -6073,8 +6073,8 @@ do_more: * them with group lock_held */ if (test_opt(sb, DISCARD)) { - err = ext4_issue_discard(sb, block_group, bit, count, - NULL); + err = ext4_issue_discard(sb, block_group, bit, + count_clusters, NULL); if (err && err != -EOPNOTSUPP) ext4_msg(sb, KERN_WARNING, "discard request in" " group:%u block:%d count:%lu failed" |