X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=kernel%2Ffutex_compat.c;h=4ae3232e7a28a507d5ba316d9603c4275012a7ad;hb=cc673757e24d018d64ff8038e28835db1e2902c4;hp=55c8c9349cfe6db49b9443c7b4aefb378c6f0249;hpb=177875423eb01179738f6badcbb9eef4be789a0e;p=deliverable%2Flinux.git

diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c
index 55c8c9349cfe..4ae3232e7a28 100644
--- a/kernel/futex_compat.c
+++ b/kernel/futex_compat.c
@@ -155,7 +155,7 @@ COMPAT_SYSCALL_DEFINE3(get_robust_list, int, pid,
 	}
 
 	ret = -EPERM;
-	if (!ptrace_may_access(p, PTRACE_MODE_READ))
+	if (!ptrace_may_access(p, PTRACE_MODE_READ_REALCREDS))
 		goto err_unlock;
 
 	head = p->compat_robust_list;