From: Li kunyu <kunyu@nfschina.com>
Date: Tue, 20 Feb 2024 05:24:26 +0000 (+0800)
Subject: exec: Delete unnecessary statements in remove_arg_zero()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d3f0d7bbaefd3465e95da2500640732a5cc8bedf;p=linux.git

exec: Delete unnecessary statements in remove_arg_zero()

'ret=0; ' In actual operation, the ret was not modified, so this
sentence can be removed.

Signed-off-by: Li kunyu <kunyu@nfschina.com>
Link: https://lore.kernel.org/r/20240220052426.62018-1-kunyu@nfschina.com
Signed-off-by: Kees Cook <keescook@chromium.org>
---

diff --git a/fs/exec.c b/fs/exec.c
index af4fbb61cd53e..715e1a8aa4f08 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1747,7 +1747,6 @@ int remove_arg_zero(struct linux_binprm *bprm)
 
 	bprm->p++;
 	bprm->argc--;
-	ret = 0;
 
 out:
 	return ret;