linux-kernel - [PATCH 1/1] Remove dead code in util.c

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1393661507-7197-1-git-send-email-xypron.glpk@gmx.de>
Date:	Sat,  1 Mar 2014 09:11:47 +0100
From:	xypron.glpk@....de
To:	grant.likely@...aro.org, robh+dt@...nel.org
Cc:	devicetree-compiler@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Heinrich Schuchardt <xypron.glpk@....de>
Subject: [PATCH 1/1] Remove dead code in util.c

From: Heinrich Schuchardt <xypron.glpk@....de>

xrealloc never returns null

Signed-off-by: Heinrich Schuchardt <xypron.glpk@....de>
---
 util.c |    4 ----
 1 file changed, 4 deletions(-)

diff --git a/util.c b/util.c
index be67836..1ce8b97 100644
--- a/util.c
+++ b/util.c
@@ -219,10 +219,6 @@ int utilfdt_read_err_len(const char *filename, char **buffp, off_t *len)
 		if (offset == bufsize) {
 			bufsize *= 2;
 			buf = xrealloc(buf, bufsize);
-			if (!buf) {
-				ret = ENOMEM;
-				break;
-			}
 		}
 
 		ret = read(fd, &buf[offset], bufsize - offset);
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/