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| author | Corey Minyard <minyard@acm.org> | 2005-11-07 10:00:05 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 16:53:45 +0100 |
| commit | e61fb5b65150ace7192d1f0ce840fe4cd6285e73 (patch) | |
| tree | a27e4abb158e28cfba2425cda49509e3a5b61144 /drivers/char/ipmi/ipmi_watchdog.c | |
| parent | [PATCH] ipmi: use kthread API (diff) | |
| download | linux-e61fb5b65150ace7192d1f0ce840fe4cd6285e73.tar.xz linux-e61fb5b65150ace7192d1f0ce840fe4cd6285e73.zip | |
[PATCH] ipmi: use rcu lock for using command receivers
Use rcu_read_lock for the cmd_rcvrs list, since that was what what
intended, anyway. This means that all the users of the cmd_rcvrs_lock are
tasks, so the irq disables are no longer required for that lock and it can
become a semaphore.
Signed-off-by: Corey Minyard <minyard@acm.org>
Acked-by: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/ipmi/ipmi_watchdog.c')
0 files changed, 0 insertions, 0 deletions