Message ID | 20230417110617.2664129-11-shikemeng@huaweicloud.com |
---|---|
State | Superseded |
Headers | show |
Series | Fixes, cleanups and unit test for mballoc | expand |
On Mon, Apr 17, 2023 at 07:06:08PM +0800, Kemeng Shi wrote: > 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> Feel free to add: Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com> > --- > fs/ext4/mballoc.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c > index 774f969b39d8..4a345e3c1c78 100644 > --- a/fs/ext4/mballoc.c > +++ b/fs/ext4/mballoc.c > @@ -6222,8 +6222,8 @@ static void ext4_mb_clear_bb(handle_t *handle, struct inode *inode, > * 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" > -- > 2.30.0 >
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 774f969b39d8..4a345e3c1c78 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -6222,8 +6222,8 @@ static void ext4_mb_clear_bb(handle_t *handle, struct inode *inode, * 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"
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> --- fs/ext4/mballoc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)