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perf c2c report: Add src line sort key

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It is to be displayed in the single cacheline output:

  cl_srcline

It displays source line related to the code address that accessed
cacheline. It's a wrapper to global srcline sort entry.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-cmnzgm37mjz56ozsg4mnbgxq@git.kernel.org
[ Remove __maybe_unused from now used 'he' parameter in filter_cb() ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2016-07-10 15:47:40 +02:00
committed by Arnaldo Carvalho de Melo
parent b6fe2bbc34
commit 89d9ba8f58
3 changed files with 14 additions and 2 deletions
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2
tools/perf/util/sort.c
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@@ -315,7 +315,7 @@ struct sort_entry sort_sym = {
/* --sort srcline */
static char *hist_entry__get_srcline(struct hist_entry *he)
char *hist_entry__get_srcline(struct hist_entry *he)
{
struct map *map = he->ms.map;

1
tools/perf/util/sort.h
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@@ -280,4 +280,5 @@ int64_t
sort__daddr_cmp(struct hist_entry *left, struct hist_entry *right);
int64_t
sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right);
char *hist_entry__get_srcline(struct hist_entry *he);
#endif /* __PERF_SORT_H */