ipmi:msghandler: Remove some user level processing in panic mode

When run to completion is set, don't call things that will claim
mutexes or call user callbacks.

Signed-off-by: Corey Minyard <cminyard@mvista.com>

diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index c7cc885e12fa41b182cc4855afccee3744985d39..f40f281b46b3394c022762c707b8dacdc74c9d2f 100644 (file)
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -4808,6 +4808,10 @@ static void smi_work(struct work_struct *t)
 
        handle_new_recv_msgs(intf);
 
+       /* Nothing below applies during panic time. */
+       if (run_to_completion)
+               return;
+
        /*
         * If the pretimout count is non-zero, decrement one from it and
         * deliver pretimeouts to all the users.