From: Carsten Otte <cotte@de.ibm.com>
Date: Sat, 25 Mar 2006 11:08:22 +0000 (-0800)
Subject: [PATCH] remove needless check in binfmt_elf.c
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=55148548124e3e52e8921f1cb0e325111ef9cbb1;p=openwrt%2Fstaging%2Fblogic.git

[PATCH] remove needless check in binfmt_elf.c

Local variable i is unsigned int and thus cannot be negative.

(akpm: unsigneds shouldn't be called `i'.  This value cannot possibly be
negative anyway).

Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 61c21e7dc95d..4349113881fb 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1334,7 +1334,7 @@ static int fill_psinfo(struct elf_prpsinfo *psinfo, struct task_struct *p,
 
 	i = p->state ? ffz(~p->state) + 1 : 0;
 	psinfo->pr_state = i;
-	psinfo->pr_sname = (i < 0 || i > 5) ? '.' : "RSDTZW"[i];
+	psinfo->pr_sname = (i > 5) ? '.' : "RSDTZW"[i];
 	psinfo->pr_zomb = psinfo->pr_sname == 'Z';
 	psinfo->pr_nice = task_nice(p);
 	psinfo->pr_flag = p->flags;