]> www.pilppa.org Git - linux-2.6-omap-h63xx.git/commit
projects / linux-2.6-omap-h63xx.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a1a98b7) | patch
mkiss: ax_bump() locking fix
authorJarek Poplawski <jarkao2@gmail.com>
Wed, 13 Feb 2008 11:17:58 +0000 (11:17 +0000)
committerJeff Garzik <jeff@garzik.org>
Fri, 15 Feb 2008 15:51:51 +0000 (10:51 -0500)
commit9f30c768c00fd0f0a2ab37ef29d8c8c5a7abdf2e
tree21bc24feb0f220c372d30469a47ca640fba75368tree | snapshot
parenta1a98b72dbd17e53cd92b8e78f404525ebcfd981commit | diff
mkiss: ax_bump() locking fix

According to one of OOPSes reported by Jann softirq can break
while skb is prepared for netif_rx. The report isn't complete,
so the real reason of the later bug could be different, but
IMHO this locking break in ax_bump is unsafe and unnecessary.

Reported-and-tested-by: Jann Traschewski <jann@gmx.de>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/hamradio/mkiss.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.