6.10-stable review patch. If anyone has any objections, please let me know.
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From: Kemeng Shi shikemeng@huaweicloud.com
[ 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@huaweicloud.com Signed-off-by: Kemeng Shi shikemeng@huaweicloud.com Fixes: d44c57663723 ("quota: Remove BUG_ON in dquot_load_quota_sb()") Reviewed-by: Joseph Qi joseph.qi@linux.alibaba.com Signed-off-by: Jan Kara jack@suse.cz Signed-off-by: Sasha Levin sashal@kernel.org --- fs/quota/dquot.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c index 627eb2f72ef37..23fcf9e9d6c55 100644 --- a/fs/quota/dquot.c +++ b/fs/quota/dquot.c @@ -2408,7 +2408,7 @@ 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;
@@ -2418,6 +2418,7 @@ 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 ||