Re: [PATCH] [2.6.22] Fix a potential NULL pointer dereference inmace_interrupt() in drivers/net/pcmcia/nmclan_cs.c

From: Jeff Garzik
Date: Tue Jul 24 2007 - 16:24:33 EST


Micah Gruber wrote:
This patch fixes a potential null dereference bug where we dereference DEV before a null check. This patch simply moves the dereferencing after the null check.

Signed-off-by: Micah Gruber <micah.gruber@xxxxxxxxx>

---

--- a/drivers/net/pcmcia/nmclan_cs.c +++ b/drivers/net/pcmcia/nmclan_cs.c @@ -996,7 +996,7 @@

PLEASE PLEASE PLEASE fix your mailer.

None of your patches are apply-able via script or patch(1), which is how all Linux maintainers apply patches.

If you want to contribute to the kernel, you -must- figure out how to send patches via email.

Linux kernel development is done almost exclusively through email, so it is very important to get the details right.

Jeff



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