diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-01-25 08:22:49 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-01-25 08:22:49 +0100 |
| commit | 993e5ee67a90c7b6a5dbb61b9c31df2955afff46 (patch) | |
| tree | 76a86f597ad07e908d1d6470d7501ecfacbac4f2 | |
| parent | bb236de5d9509c1c6ea5ce0680f000002e731ee2 (diff) | |
| parent | 4afc81cd1caa93daa50c1c29a3ab747c978abc13 (diff) | |
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/urgent fixes from Arnaldo Carvalho de Melo:
* Fix traceevent plugin path definitions (Josh Boyer)
* Load map before using map->map_ip() (Masami Hiramatsu)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| -rw-r--r-- | tools/lib/traceevent/Makefile | 2 | ||||
| -rw-r--r-- | tools/perf/config/Makefile | 2 | ||||
| -rw-r--r-- | tools/perf/util/map.c | 3 |
3 files changed, 4 insertions, 3 deletions
diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile index 56d52a33a3d..005c9cc0693 100644 --- a/tools/lib/traceevent/Makefile +++ b/tools/lib/traceevent/Makefile @@ -63,7 +63,7 @@ endif endif ifeq ($(set_plugin_dir),1) -PLUGIN_DIR = -DPLUGIN_DIR="$(DESTDIR)/$(plugin_dir)" +PLUGIN_DIR = -DPLUGIN_DIR="$(plugin_dir)" PLUGIN_DIR_SQ = '$(subst ','\'',$(PLUGIN_DIR))' endif diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index d604e50fc16..c48d4495817 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -600,5 +600,5 @@ perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) # Otherwise we install plugins into the global $(libdir). ifdef DESTDIR plugindir=$(libdir)/traceevent/plugins -plugindir_SQ= $(subst ','\'',$(prefix)/$(plugindir)) +plugindir_SQ= $(subst ','\'',$(plugindir)) endif diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index ee1dd687a26..3b97513f0e7 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -386,7 +386,8 @@ struct symbol *map_groups__find_symbol(struct map_groups *mg, { struct map *map = map_groups__find(mg, type, addr); - if (map != NULL) { + /* Ensure map is loaded before using map->map_ip */ + if (map != NULL && map__load(map, filter) >= 0) { if (mapp != NULL) *mapp = map; return map__find_symbol(map, map->map_ip(map, addr), filter); |