diff options
| author | Christian Kujau <lists@nerdbynature.de> | 2012-01-17 19:13:05 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-01-25 09:47:45 +1100 |
| commit | 897e01a08c08d86bc76bebb0ca14588b406500e5 (patch) | |
| tree | 8d59b18b90035139c0dac3d71d3abae26ed566f8 /arch/powerpc | |
| parent | f7aa554510f8ff4b1411c31332713ccd8c244ace (diff) | |
| download | linux-897e01a08c08d86bc76bebb0ca14588b406500e5.tar.bz2 | |
powerpc/crash: Fix build error without SMP
I could not find cpus_in_crash anywhere in the sourcetree, except for
arch/powerpc/kernel/crash.c. Moving the definition into the CONFIG_SMP
fixes it.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/crash.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/crash.c b/arch/powerpc/kernel/crash.c index 28be3452e67a..abef75176c07 100644 --- a/arch/powerpc/kernel/crash.c +++ b/arch/powerpc/kernel/crash.c @@ -46,7 +46,6 @@ /* This keeps a track of which one is the crashing cpu. */ int crashing_cpu = -1; -static atomic_t cpus_in_crash; static int time_to_dump; #define CRASH_HANDLER_MAX 3 @@ -66,6 +65,7 @@ static int handle_fault(struct pt_regs *regs) #ifdef CONFIG_SMP +static atomic_t cpus_in_crash; void crash_ipi_callback(struct pt_regs *regs) { static cpumask_t cpus_state_saved = CPU_MASK_NONE; |