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authorDon Zickus <dzickus@redhat.com>2011-01-06 16:18:49 -0500
committerIngo Molnar <mingo@elte.hu>2011-01-07 15:08:52 +0100
commit166d751479c6d4e5b17dfc1f204a9c4397c9b3f1 (patch)
tree44ddeb52d1a1f5b8c965fc7f24c4464b7e341818 /arch/x86/kernel/kgdb.c
parent673a6092ce5f5bec45619b7a7f89cfcf8bcf3c41 (diff)
x86, NMI: Add priorities to handlers
In order to consolidate the NMI die_chain events, we need to setup the priorities for the die notifiers. I started by defining a bunch of common priorities that can be used by the notifier blocks. Then I modified the notifier blocks to use the newly created priorities. Now that the priorities are straightened out, it should be easier to remove the event DIE_NMI_IPI. Signed-off-by: Don Zickus <dzickus@redhat.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1294348732-15030-4-git-send-email-dzickus@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/kgdb.c')
-rw-r--r--arch/x86/kernel/kgdb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c
index cd21b654dec6..d43c84183d8f 100644
--- a/arch/x86/kernel/kgdb.c
+++ b/arch/x86/kernel/kgdb.c
@@ -48,6 +48,7 @@
#include <asm/apicdef.h>
#include <asm/system.h>
#include <asm/apic.h>
+#include <asm/nmi.h>
struct dbg_reg_def_t dbg_reg_def[DBG_MAX_REG_NUM] =
{
@@ -606,7 +607,7 @@ static struct notifier_block kgdb_notifier = {
/*
* Lowest-prio notifier priority, we want to be notified last:
*/
- .priority = -INT_MAX,
+ .priority = NMI_LOCAL_LOW_PRIOR,
};
/**