Hendrik Brueckner c0048de29d iucv: fix kernel panic at reboot ...

The iucv base layer is initialized during the registration of the
first iucv handler.  If no handler is registered and the
iucv_reboot_event() notifier is called, a missing check can cause
a kernel panic in iucv_block_cpu().  To solve this issue, check the
IRQ masks invoke iucv_block_cpu() for enabled CPUs only.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2013-02-14 15:55:19 +01:00

..

af_iucv.c

net: remove skb_orphan_try()

2012-06-15 15:30:15 -07:00

iucv.c

iucv: fix kernel panic at reboot

2013-02-14 15:55:19 +01:00

Kconfig

iucv: kernel option for z/VM IUCV and HiperSockets

2011-08-13 01:10:16 -07:00

Makefile

[S390]: Add AF_IUCV socket support

2007-02-08 13:51:54 -08:00