Merge tag 'perf-core-for-mingo-5.1-20190225' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

perf annotate:

  Wei Li:

  - Fix getting source line failure

perf script:

  Andi Kleen:

  - Handle missing fields with -F +...

perf data:

  Jiri Olsa:

  - Prep work to support per-cpu files in a directory.

Intel PT:

  Adrian Hunter:

  - Improve thread_stack__no_call_return()

  - Hide x86 retpolines in thread stacks.

  - exported SQL viewer refactorings, new 'top calls' report..

  Alexander Shishkin:

  - Copy parent's address filter offsets on clone

  - Fix address filters for vmas with non-zero offset. Applies to
    ARM's CoreSight as well.

python scripts:

  Tony Jones:

  - Python3 support for several 'perf script' python scripts.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

arch/x86/events/intel/pt.c

@@ -1223,7 +1223,8 @@ static int pt_event_addr_filters_validate(struct list_head *filters)
 static void pt_event_addr_filters_sync(struct perf_event *event)
 {
 	struct perf_addr_filters_head *head = perf_event_addr_filters(event);
-	unsigned long msr_a, msr_b, *offs = event->addr_filters_offs;
+	unsigned long msr_a, msr_b;
+	struct perf_addr_filter_range *fr = event->addr_filter_ranges;
 	struct pt_filters *filters = event->hw.addr_filters;
 	struct perf_addr_filter *filter;
 	int range = 0;
@@ -1232,12 +1233,12 @@ static void pt_event_addr_filters_sync(struct perf_event *event)
 		return;
 
 	list_for_each_entry(filter, &head->list, entry) {
-		if (filter->path.dentry && !offs[range]) {
+		if (filter->path.dentry && !fr[range].start) {
 			msr_a = msr_b = 0;
 		} else {
 			/* apply the offset */
-			msr_a = filter->offset + offs[range];
-			msr_b = filter->size + msr_a - 1;
+			msr_a = fr[range].start;
+			msr_b = msr_a + fr[range].size - 1;
 		}
 
 		filters->filter[range].msr_a  = msr_a;