X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=kernel%2Ffork.c;h=7ec6e9939b2c97c0ee62ec8cfdf05fd74bc4f4e7;hb=f064782cc6750e31d178dc31d34b0ef3c8a5e8d7;hp=1155eac616878b5494ae94f2f1d0294812ddda72;hpb=c0cb1393459598977cb1b919da5ddf6b2833c155;p=firefly-linux-kernel-4.4.55.git

diff --git a/kernel/fork.c b/kernel/fork.c
index 1155eac61687..7ec6e9939b2c 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -800,7 +800,8 @@ struct mm_struct *mm_access(struct task_struct *task, unsigned int mode)
 
 	mm = get_task_mm(task);
 	if (mm && mm != current->mm &&
-			!ptrace_may_access(task, mode)) {
+			!ptrace_may_access(task, mode) &&
+			!capable(CAP_SYS_RESOURCE)) {
 		mmput(mm);
 		mm = ERR_PTR(-EACCES);
 	}