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authorIngo Molnar <mingo@kernel.org>2012-06-06 02:40:10 -0400
committerIngo Molnar <mingo@kernel.org>2012-06-06 02:46:33 -0400
commit02e03040a3fda866e5d1018734bd5b5ede997043 (patch)
tree5bb2b9ea8c25504cd45a79d576839bafe6610dd0 /include/linux
parentf9ba7179ce91fb77b2adf6eaab3676ab3a1f5a15 (diff)
parentcb7225feec627e91d598198996429e9ee6804f8d (diff)
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf fixes from Arnaldo Carvalho de Melo: * Endianness fixes from Jiri Olsa * Fixes for make perf tarball * Fix for DSO name in perf script callchains, from David Ahern * Segfault fixes for perf top --callchain, from Namhyung Kim * Minor function result fixes from Srikar Dronamraju * Add missing 3rd ioctl parameter, from Namhyung Kim * Fix pager usage in minimal embedded systems, from Avik Sil Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/perf_event.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index f32578634d9d..1817d4015e5f 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -555,6 +555,8 @@ enum perf_event_type {
555 PERF_RECORD_MAX, /* non-ABI */ 555 PERF_RECORD_MAX, /* non-ABI */
556}; 556};
557 557
558#define PERF_MAX_STACK_DEPTH 255
559
558enum perf_callchain_context { 560enum perf_callchain_context {
559 PERF_CONTEXT_HV = (__u64)-32, 561 PERF_CONTEXT_HV = (__u64)-32,
560 PERF_CONTEXT_KERNEL = (__u64)-128, 562 PERF_CONTEXT_KERNEL = (__u64)-128,
@@ -609,8 +611,6 @@ struct perf_guest_info_callbacks {
609#include <linux/sysfs.h> 611#include <linux/sysfs.h>
610#include <asm/local.h> 612#include <asm/local.h>
611 613
612#define PERF_MAX_STACK_DEPTH 255
613
614struct perf_callchain_entry { 614struct perf_callchain_entry {
615 __u64 nr; 615 __u64 nr;
616 __u64 ip[PERF_MAX_STACK_DEPTH]; 616 __u64 ip[PERF_MAX_STACK_DEPTH];