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-rw-r--r--fs/namei.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 8df7a78ace5..529e917ad2f 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1089,6 +1089,7 @@ static int do_lookup(struct nameidata *nd, struct qstr *name,
1089 nd->seq = seq; 1089 nd->seq = seq;
1090 if (dentry->d_flags & DCACHE_OP_REVALIDATE) 1090 if (dentry->d_flags & DCACHE_OP_REVALIDATE)
1091 goto need_revalidate; 1091 goto need_revalidate;
1092done2:
1092 path->mnt = mnt; 1093 path->mnt = mnt;
1093 path->dentry = dentry; 1094 path->dentry = dentry;
1094 __follow_mount_rcu(nd, path, inode); 1095 __follow_mount_rcu(nd, path, inode);
@@ -1143,6 +1144,8 @@ need_revalidate:
1143 goto need_lookup; 1144 goto need_lookup;
1144 if (IS_ERR(dentry)) 1145 if (IS_ERR(dentry))
1145 goto fail; 1146 goto fail;
1147 if (nd->flags & LOOKUP_RCU)
1148 goto done2;
1146 goto done; 1149 goto done;
1147 1150
1148fail: 1151fail: