commit a747c5abc329611220f16df0bb4cf0ca4a7fdf0c
author Jiri Kosina <jkosina@suse.cz> Wed May 26 14:43:53 2010 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Thu May 27 09:12:50 2010 -0700
tree f34b59f7208a7d320138ed0807474ee351534b4e
parent 279fbd0c5daa60c76e59df33f436ca2300f2b603

ipmi: handle run_to_completion properly in deliver_recv_msg()

If run_to_completion flag is set, it means that we are running in a
single-threaded mode, and thus no locks are held.

This fixes a deadlock when IPMI notifier is being called during panic.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Corey Minyard <minyard@acm.org>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>