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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-12-10 19:46:29 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-12-10 20:51:10 +0100 |
| commit | 3344996e4f2980be568ecf0cd59cb85e646da029 (patch) | |
| tree | d1cb8cb22734c448eb952b9845fd4002c184421b /tools/perf/util/build-id.h | |
| parent | perf symbols: Set freed members to NULL in dso destructor (diff) | |
| download | linux-3344996e4f2980be568ecf0cd59cb85e646da029.tar.xz linux-3344996e4f2980be568ecf0cd59cb85e646da029.zip | |
perf symbols: Constify some DSO methods parameters
Those methods are not supposed to change the data structures they
manipulate, so make that clearer by using the const qualifier in the
function signature and in some variables.
Suggested-by: Ingo Molnar <mingo@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-j7oyakex7zy3r82h33rdw25x@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/build-id.h')
| -rw-r--r-- | tools/perf/util/build-id.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/build-id.h b/tools/perf/util/build-id.h index 929f28a7c14d..845ef865eced 100644 --- a/tools/perf/util/build-id.h +++ b/tools/perf/util/build-id.h @@ -10,7 +10,7 @@ extern struct perf_tool build_id__mark_dso_hit_ops; struct dso; int build_id__sprintf(const u8 *build_id, int len, char *bf); -char *dso__build_id_filename(struct dso *dso, char *bf, size_t size); +char *dso__build_id_filename(const struct dso *dso, char *bf, size_t size); int build_id__mark_dso_hit(struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, struct perf_evsel *evsel, |