linux_dsm_epyc7002/net/iucv
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