X-Git-Url: https://git.stricted.de/?a=blobdiff_plain;f=kernel%2Ffutex_compat.c;h=3888617a1f9ef986a93db05975d33d88370196c1;hb=e5509925495c66013d6985d7823f947540b9ceb0;hp=f9f44fd4d34d443b1d7f28c3d5f3428b06aec614;hpb=3792a64fdeeb9cab56c22695aaeb0624f1b295b4;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c
index f9f44fd4d34d..3888617a1f9e 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;