| 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
| ||
|
Message-Id: <1403981059-10189-1-git-send-email-fabf@skynet.be> Date: Sat, 28 Jun 2014 20:44:19 +0200 From: Fabian Frederick <fabf@...net.be> To: haiyangz@...rosoft.com Cc: Fabian Frederick <fabf@...net.be>, netdev@...r.kernel.org Subject: [PATCH 1/1] drivers/net/hyperv/netvsc.c: remove unnecessary null test before kfree Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Cc: Haiyang Zhang <haiyangz@...rosoft.com> Cc: netdev@...r.kernel.org Signed-off-by: Fabian Frederick <fabf@...net.be> --- drivers/net/hyperv/netvsc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index 4ed38ea..f13e0ac 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -1094,9 +1094,7 @@ close: vmbus_close(device->channel); cleanup: - - if (net_device) - kfree(net_device); + kfree(net_device); return ret; } -- 1.8.4.5 -- 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
Powered by blists - more mailing lists