netdev - Re: [PATCH v2] powerpc/fs_enet: Add missing irq free in error path.

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-next>] [day] [month] [year] [list]

Date:	Mon, 27 Oct 2008 14:46:28 -0700
From:	Mike Ditto <mditto@...sentry.com>
To:	netdev@...r.kernel.org, linuxppc-dev@...abs.org
Subject: Re: [PATCH v2] powerpc/fs_enet: Add missing irq free in error path.

If something goes wrong attaching to phy driver, we weren't freeing
the IRQ.

Signed-off-by: Mike Ditto <mditto@...sentry.com>
---
Reposting to CC netdev list.  (Thanks, Kumar)

diff -r -upN 2.6.28-rc1/drivers/net/fs_enet/fs_enet-main.c NEW/drivers/net/fs_enet/fs_enet-main.c
--- 2.6.28-rc1/drivers/net/fs_enet/fs_enet-main.c	2008-10-24 17:54:31.000000000 -0700
+++ NEW/drivers/net/fs_enet/fs_enet-main.c	2008-10-24 17:57:03.000000000 -0700
@@ -795,6 +795,7 @@ static int fs_enet_open(struct net_devic

 	err = fs_init_phy(dev);
 	if (err) {
+		free_irq(fep->interrupt, dev);
 		if (fep->fpi->use_napi)
 			napi_disable(&fep->napi);
 		return err;
--
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