1 files changed, 3 insertions, 9 deletions

diff --git a/fs/dcache.c b/fs/dcache.c
index 2a4ce7dc2306..5699d4c027cb 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1454,9 +1454,7 @@ static struct dentry *__d_instantiate_unique(struct dentry *entry,
                         continue;
                 if (alias->d_parent != entry->d_parent)
                         continue;
-                if (qstr->len != len)
-                        continue;
-                if (memcmp(qstr->name, name, len))
+                if (dentry_cmp(qstr->name, qstr->len, name, len))
                         continue;
                 __dget(alias);
                 return alias;
@@ -1810,9 +1808,7 @@ seqretry:
                                                 tlen, tname, name))
                                 continue;
                 } else {
-                        if (tlen != len)
-                                continue;
-                        if (memcmp(tname, str, tlen))
+                        if (dentry_cmp(tname, tlen, str, len))
                                 continue;
                 }
                 /*
@@ -1925,9 +1921,7 @@ struct dentry *__d_lookup(struct dentry *parent, struct qstr *name)
                                                 tlen, tname, name))
                                 goto next;
                 } else {
-                        if (tlen != len)
-                                goto next;
-                        if (memcmp(tname, str, tlen))
+                        if (dentry_cmp(tname, tlen, str, len))
                                 goto next;
                 }