linux-kernel - [PATCH v2] dn_route: replace "jiffies-now>0" with "jiffies!=now"

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]

Date:   Fri, 29 Jul 2022 14:17:12 +0800
From:   Yu Zhe <yuzhe@...china.com>
To:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com
Cc:     linux-decnet-user@...ts.sourceforge.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        liqiong@...china.com, Yu Zhe <yuzhe@...china.com>
Subject: [PATCH v2] dn_route: replace "jiffies-now>0" with "jiffies!=now"

Use "jiffies != now" to replace "jiffies - now > 0" to make
code more readable.

Signed-off-by: Yu Zhe <yuzhe@...china.com>
---
 net/decnet/dn_route.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index 552a53f1d5d0..ac2ee1689111 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -201,7 +201,7 @@ static void dn_dst_check_expire(struct timer_list *unused)
 		}
 		spin_unlock(&dn_rt_hash_table[i].lock);
 
-		if ((jiffies - now) > 0)
+		if (jiffies != now)
 			break;
 	}
 
-- 
2.11.0