xfs: quota: fix missed destroy of qi_tree_lock

[ Upstream commit 2196881566225f3c3428d1a5f847a992944daa5b ]

xfs_qm_destroy_quotainfo() does not destroy quotainfo->qi_tree_lock
while destroys quotainfo->qi_quotaofflock.

Signed-off-by: Aliaksei Karaliou <akaraliou.dev@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>

diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 7d81032a645f2d44e6413baac3b5da7e38520ec9..e59c9d89510bb1cb21c930ebef8be61dc2b4676a 100644 (file)
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -701,6 +701,7 @@ xfs_qm_destroy_quotainfo(
                IRELE(qi->qi_pquotaip);
                qi->qi_pquotaip = NULL;
        }
+       mutex_destroy(&qi->qi_tree_lock);
        mutex_destroy(&qi->qi_quotaofflock);
        kmem_free(qi);
        mp->m_quotainfo = NULL;