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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-09-30 11:54:04 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-09-30 18:34:29 -0300 |
| commit | a5e813c68649366aaa3f785772b00ea6ccad7b8d (patch) | |
| tree | 593b32a8e438fe635878321b34a02474fcfaf0bd /tools/perf/util/event.c | |
| parent | 77e65977495cd6f6fcfacd8c16bdd9c8c18a1d72 (diff) | |
| download | lwn-a5e813c68649366aaa3f785772b00ea6ccad7b8d.tar.gz lwn-a5e813c68649366aaa3f785772b00ea6ccad7b8d.zip | |
perf machine: Add method for common kernel_map(FUNCTION) operation
And it is also a step in the direction of killing the separation of data
and text maps in map_groups.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-rrds86kb3wx5wk8v38v56gw8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/event.c')
| -rw-r--r-- | tools/perf/util/event.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 281ab7f87446..cb98b5af9e17 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -649,7 +649,7 @@ int perf_event__synthesize_kernel_mmap(struct perf_tool *tool, size_t size; const char *mmap_name; char name_buff[PATH_MAX]; - struct map *map = machine__kernel_map(machine, MAP__FUNCTION); + struct map *map = machine__kernel_map(machine); struct kmap *kmap; int err; union perf_event *event; @@ -1007,7 +1007,7 @@ int perf_event__preprocess_sample(const union perf_event *event, * it now. */ if (cpumode == PERF_RECORD_MISC_KERNEL && - machine__kernel_map(machine, MAP__FUNCTION) == NULL) + machine__kernel_map(machine) == NULL) machine__create_kernel_maps(machine); thread__find_addr_map(thread, cpumode, MAP__FUNCTION, sample->ip, al); |