This is a note to let you know that I've just added the patch titled
quota: avoid missing put_quota_format when DQUOT_SUSPENDED is passed
to the 6.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
quota-avoid-missing-put_quota_format-when-dquot_susp.patch
and it can be found in the queue-6.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit e09438ae0125094cb4b0a1144738f17b49e8f445
Author: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
Date: Mon Jul 15 21:05:31 2024 +0800
quota: avoid missing put_quota_format when DQUOT_SUSPENDED is passed
[ Upstream commit d16a5f852025be546b6e4ceef15899db3490f4d7 ]
Avoid missing put_quota_format when DQUOT_SUSPENDED is passed to
dquot_load_quota_sb.
Link: https://patch.msgid.link/20240715130534.2112678-2-shikemeng@xxxxxxxxxxxxxxx
Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
Fixes: d44c57663723 ("quota: Remove BUG_ON in dquot_load_quota_sb()")
Reviewed-by: Joseph Qi <joseph.qi@xxxxxxxxxxxxxxxxx>
Signed-off-by: Jan Kara <jack@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 7ae885e6d5d73..d533b58e21c28 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -2406,7 +2406,7 @@ static int vfs_setup_quota_inode(struct inode *inode, int type)
int dquot_load_quota_sb(struct super_block *sb, int type, int format_id,
unsigned int flags)
{
- struct quota_format_type *fmt = find_quota_format(format_id);
+ struct quota_format_type *fmt;
struct quota_info *dqopt = sb_dqopt(sb);
int error;
@@ -2416,6 +2416,7 @@ int dquot_load_quota_sb(struct super_block *sb, int type, int format_id,
if (WARN_ON_ONCE(flags & DQUOT_SUSPENDED))
return -EINVAL;
+ fmt = find_quota_format(format_id);
if (!fmt)
return -ESRCH;
if (!sb->dq_op || !sb->s_qcop ||
