From: Tomohiro Kusumi <kusumi.tomohiro@jp.fujitsu.com>
To: linux-kernel@vger.kernel.org
Subject: [PATCH] remove val in __do_proc_dointvec
Date: Fri, 28 Dec 2007 09:52:46 +0900 [thread overview]
Message-ID: <477448DE.6050007@jp.fujitsu.com> (raw)
Hi
What's the purpose of the val in __do_proc_dointvec ?
It seems no one ever uses this val.
Tomohiro Kusumi
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@jp.fujitsu.com>
diff -Nur linux-2.6.23.org/kernel/sysctl.c linux-2.6.23/kernel/sysctl.c
--- linux-2.6.23.org/kernel/sysctl.c 2007-12-28 09:29:18.000000000 +0900
+++ linux-2.6.23/kernel/sysctl.c 2007-12-28 09:31:32.000000000 +0900
@@ -1716,7 +1716,7 @@
void *data)
{
#define TMPBUFLEN 21
- int *i, vleft, first=1, neg, val;
+ int *i, vleft, first=1, neg;
unsigned long lval;
size_t left, len;
@@ -1769,8 +1769,6 @@
len = p-buf;
if ((len < left) && *p && !isspace(*p))
break;
- if (neg)
- val = -val;
s += len;
left -= len;
reply other threads:[~2007-12-28 0:51 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=477448DE.6050007@jp.fujitsu.com \
--to=kusumi.tomohiro@jp.fujitsu.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.