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-rw-r--r--fs/ceph/export.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ceph/export.c b/fs/ceph/export.c
index e8f11fa565c5..7df550c13d7f 100644
--- a/fs/ceph/export.c
+++ b/fs/ceph/export.c
@@ -91,6 +91,10 @@ static struct dentry *__fh_to_dentry(struct super_block *sb, u64 ino)
ceph_mdsc_put_request(req);
if (!inode)
return ERR_PTR(-ESTALE);
+ if (inode->i_nlink == 0) {
+ iput(inode);
+ return ERR_PTR(-ESTALE);
+ }
}
return d_obtain_alias(inode);