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authorArnaldo Carvalho de Melo <acme@redhat.com>2018-04-24 23:06:25 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-04-26 19:47:10 +0300
commit68a741868a0612408a46fda4c06663315d40c544 (patch)
tree186c1fafea08b167628947a572fd967b0884017a /tools/perf/util/event.c
parentffef80ecf89f0a883e976534a62db04059d3a4f6 (diff)
downloadlinux-68a741868a0612408a46fda4c06663315d40c544.tar.xz
perf machine: Introduce machine__kernel_maps()
That returns the a data structure contained the ordered list of kernel modules + the main kernel maps, one more step in removing the MAP__{FUNCTION,VARIABLE} split. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-qsgbxfyaohc80c9ma049dubm@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.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 9d94c59046d1..542bd5b79e48 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -464,8 +464,7 @@ int perf_event__synthesize_modules(struct perf_tool *tool,
{
int rc = 0;
struct map *pos;
- struct map_groups *kmaps = &machine->kmaps;
- struct maps *maps = &kmaps->maps[MAP__FUNCTION];
+ struct maps *maps = machine__kernel_maps(machine);
union perf_event *event = zalloc((sizeof(event->mmap) +
machine->id_hdr_size));
if (event == NULL) {