From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 26 Apr 2008 15:36:31 +0000 (+0200)
Subject: fix execve()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=537166f6fa282c683663d6ac0c631b7456b5be95;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

fix execve()

	Arrgghhh...

Sorry about that, I'd been sure I'd folded that one, but it actually got
lost.  Please apply - that unbreaks execve().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---

diff --git a/kernel/fork.c b/kernel/fork.c
index efb618fc8ffe..cb46befdd3a0 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1787,7 +1787,7 @@ bad_unshare_out:
 int unshare_files(struct files_struct **displaced)
 {
 	struct task_struct *task = current;
-	struct files_struct *copy;
+	struct files_struct *copy = NULL;
 	int error;
 
 	error = unshare_fd(CLONE_FILES, &copy);