netdev - [PATCH net-next 07/17] tipc: Eliminate a test for negative unsigned quantities

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: <1330557523-2024-8-git-send-email-paul.gortmaker@windriver.com>
Date:	Wed, 29 Feb 2012 18:18:33 -0500
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, allan.stephens@...driver.com,
	ying.xue@...driver.com,
	Paul Gortmaker <paul.gortmaker@...driver.com>
Subject: [PATCH net-next 07/17] tipc: Eliminate a test for negative unsigned quantities

From: Allan Stephens <allan.stephens@...driver.com>

Simplifies a comparison operation to eliminate a useless test that
checks if an unsigned value is less than zero.

Signed-off-by: Allan Stephens <allan.stephens@...driver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
---
 net/tipc/bearer.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 329fb65..5f5e89e 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -456,8 +456,7 @@ int tipc_enable_bearer(const char *name, u32 disc_domain, u32 priority)
 		warn("Bearer <%s> rejected, illegal discovery domain\n", name);
 		return -EINVAL;
 	}
-	if ((priority < TIPC_MIN_LINK_PRI ||
-	     priority > TIPC_MAX_LINK_PRI) &&
+	if ((priority > TIPC_MAX_LINK_PRI) &&
 	    (priority != TIPC_MEDIA_LINK_PRI)) {
 		warn("Bearer <%s> rejected, illegal priority\n", name);
 		return -EINVAL;
-- 
1.7.9.1

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html