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| author | Jiri Kosina <jkosina@suse.cz> | 2010-05-26 14:43:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 09:12:50 -0700 |
| commit | a747c5abc329611220f16df0bb4cf0ca4a7fdf0c (patch) | |
| tree | f34b59f7208a7d320138ed0807474ee351534b4e /drivers/char/ramoops.c | |
| parent | 279fbd0c5daa60c76e59df33f436ca2300f2b603 (diff) | |
| download | op-kernel-dev-a747c5abc329611220f16df0bb4cf0ca4a7fdf0c.zip op-kernel-dev-a747c5abc329611220f16df0bb4cf0ca4a7fdf0c.tar.gz | |
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>
Diffstat (limited to 'drivers/char/ramoops.c')
0 files changed, 0 insertions, 0 deletions
