Merge branch 'percpu-for-linus' into percpu-for-next

Conflicts:
	arch/sparc/kernel/smp_64.c
	arch/x86/kernel/cpu/perf_counter.c
	arch/x86/kernel/setup_percpu.c
	drivers/cpufreq/cpufreq_ondemand.c
	mm/percpu.c

Conflicts in core and arch percpu codes are mostly from commit
ed78e1e078dd44249f88b1dd8c76dafb39567161 which substituted many
num_possible_cpus() with nr_cpu_ids.  As for-next branch has moved all
the first chunk allocators into mm/percpu.c, the changes are moved
from arch code to mm/percpu.c.

Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/profile.c b/kernel/profile.c
index 69911b5745eb..419250ebec4d 100644
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -117,11 +117,12 @@ int __ref profile_init(void)
 
         cpumask_copy(prof_cpu_mask, cpu_possible_mask);
 
-        prof_buffer = kzalloc(buffer_bytes, GFP_KERNEL);
+        prof_buffer = kzalloc(buffer_bytes, GFP_KERNEL|__GFP_NOWARN);
         if (prof_buffer)
                 return 0;
 
-        prof_buffer = alloc_pages_exact(buffer_bytes, GFP_KERNEL|__GFP_ZERO);
+        prof_buffer = alloc_pages_exact(buffer_bytes,
+                                        GFP_KERNEL|__GFP_ZERO|__GFP_NOWARN);
         if (prof_buffer)
                 return 0;