X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Foprofile%2Fcpu_buffer.h;h=c3e366b522619bd135964a17022638f4adfdec82;hb=8f40f672e6bb071812f61bfbd30efc3fc1263ad1;hp=c66c025abe757804f3cea7cfc389103293762c58;hpb=4fd3670eb1d3c33e8952cf1e79edbb2d517dcfb5;p=linux-2.6

diff --git a/drivers/oprofile/cpu_buffer.h b/drivers/oprofile/cpu_buffer.h
index c66c025abe..c3e366b522 100644
--- a/drivers/oprofile/cpu_buffer.h
+++ b/drivers/oprofile/cpu_buffer.h
@@ -14,6 +14,7 @@
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
 #include <linux/cache.h>
+#include <linux/sched.h>
  
 struct task_struct;
  
@@ -45,9 +46,9 @@ struct oprofile_cpu_buffer {
 	unsigned long sample_invalid_eip;
 	int cpu;
 	struct delayed_work work;
-} ____cacheline_aligned;
+};
 
-extern struct oprofile_cpu_buffer cpu_buffer[];
+DECLARE_PER_CPU(struct oprofile_cpu_buffer, cpu_buffer);
 
 void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf);