Commit-ID: cfe9174fcfe28f0f73dce422e3151991ee0d49bf
Gitweb: http://git.kernel.org/tip/cfe9174fcfe28f0f73dce422e3151991ee0d49bf
Author: Adrian Hunter <adrian.hunter@xxxxxxxxx>
AuthorDate: Thu, 9 Apr 2015 18:53:55 +0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 29 Apr 2015 10:37:56 -0300
perf tools: Add member to struct dso for an instruction cache
Add a member to struct dso that can be used by Instruction Trace
implementations to hold a cache for decoded instructions.
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/1428594864-29309-16-git-send-email-adrian.hunter@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/dso.c | 2 ++
tools/perf/util/dso.h | 3 +++
2 files changed, 5 insertions(+)
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c
index fc0ddd5..13d9ae0 100644
--- a/tools/perf/util/dso.c
+++ b/tools/perf/util/dso.c
@@ -4,6 +4,7 @@
#include "symbol.h"
#include "dso.h"
#include "machine.h"
+#include "auxtrace.h"
#include "util.h"
#include "debug.h"
@@ -961,6 +962,7 @@ void dso__delete(struct dso *dso)
}
dso__data_close(dso);
+ auxtrace_cache__free(dso->auxtrace_cache);
dso_cache__free(&dso->data.cache);
dso__free_a2l(dso);
zfree(&dso->symsrc_filename);
diff --git a/tools/perf/util/dso.h b/tools/perf/util/dso.h
index e0901b4..3d79c74 100644
--- a/tools/perf/util/dso.h
+++ b/tools/perf/util/dso.h
@@ -126,6 +126,8 @@ struct dsos {
struct rb_root root; /* rbtree root sorted by long name */
};
+struct auxtrace_cache;
+
struct dso {
struct list_head node;
struct rb_node rb_node; /* rbtree node sorted by long name */
@@ -156,6 +158,7 @@ struct dso {
u16 long_name_len;
u16 short_name_len;
void *dwfl; /* DWARF debug info */
+ struct auxtrace_cache *auxtrace_cache;
/* dso data file */
struct {
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|