X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=arch%2Fx86%2Fevents%2Fintel%2Fpt.h;h=1d2bb75723741461b47b70825fe3475cf9531127;hp=63fe4063fbd69f7b2e907c41febfb58fd9dee05c;hb=7ac63f6ba5db5e2e81e4674551d6f9ec58e70618;hpb=bec5545edef658f81cd9721dbe8fbebeb3c7534d

diff --git a/arch/x86/events/intel/pt.h b/arch/x86/events/intel/pt.h
index 63fe4063fbd6..1d2bb7572374 100644
--- a/arch/x86/events/intel/pt.h
+++ b/arch/x86/events/intel/pt.h
@@ -53,7 +53,6 @@ struct pt_pmu {
 /**
  * struct pt_buffer - buffer configuration; one buffer per task_struct or
  *		cpu, depending on perf event configuration
- * @cpu:	cpu for per-cpu allocation
  * @tables:	list of ToPA tables in this buffer
  * @first:	shorthand for first topa table
  * @last:	shorthand for last topa table
@@ -65,13 +64,14 @@ struct pt_pmu {
  * @lost:	if data was lost/truncated
  * @head:	logical write offset inside the buffer
  * @snapshot:	if this is for a snapshot/overwrite counter
- * @stop_pos:	STOP topa entry in the buffer
- * @intr_pos:	INT topa entry in the buffer
+ * @stop_pos:	STOP topa entry index
+ * @intr_pos:	INT topa entry index
+ * @stop_te:	STOP topa entry pointer
+ * @intr_te:	INT topa entry pointer
  * @data_pages:	array of pages from perf
  * @topa_index:	table of topa entries indexed by page offset
  */
 struct pt_buffer {
-	int			cpu;
 	struct list_head	tables;
 	struct topa		*first, *last, *cur;
 	unsigned int		cur_idx;
@@ -80,9 +80,9 @@ struct pt_buffer {
 	local_t			data_size;
 	local64_t		head;
 	bool			snapshot;
-	unsigned long		stop_pos, intr_pos;
+	long			stop_pos, intr_pos;
+	struct topa_entry	*stop_te, *intr_te;
 	void			**data_pages;
-	struct topa_entry	*topa_index[0];
 };
 
 #define PT_FILTERS_NUM	4