diff options
| -rw-r--r-- | arch/x86/lib/usercopy_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/lib/usercopy_64.c b/arch/x86/lib/usercopy_64.c index b7c2849ffb66..3428d916fd89 100644 --- a/arch/x86/lib/usercopy_64.c +++ b/arch/x86/lib/usercopy_64.c @@ -113,7 +113,7 @@ long __strnlen_user(const char __user *s, long n) char c; while (1) { - if (res>n) + if (res >= n) return n+1; if (__get_user(c, s)) return 0; |