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-rw-r--r--fs/namespace.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index a67cbe42746d..90700df65f0d 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -5678,6 +5678,8 @@ static int do_statmount(struct kstatmount *s, u64 mnt_id, u64 mnt_ns_id,
s->mnt = mnt_file->f_path.mnt;
ns = real_mount(s->mnt)->mnt_ns;
+ if (IS_ERR(ns))
+ return PTR_ERR(ns);
if (!ns)
/*
* We can't set mount point and mnt_ns_id since we don't have a