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authorArnaldo Carvalho de Melo <acme@redhat.com>2010-01-20 15:28:45 -0200
committerIngo Molnar <mingo@elte.hu>2010-01-21 08:31:29 +0100
commitef12a141306c90336a3a10d40213ecd98624d274 (patch)
tree6c6d06c1c7bb5b769cc46c8da05f561aa2443b91 /tools/perf/util/symbol.c
parentdc8d6ab2b61a2d92b5d7438565ccd20b29724cb2 (diff)
perf buildid-cache: Add new command to manage build-id cache
For now it just has operations to examine a given file, find its build-id and add or remove it to/from the cache. Useful, for instance, when adding binaries sent together with a perf.data file, so that we can add them to the cache and have the tools find it when resolving symbols. It'll also manage the size of the cache like 'ccache' does. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <1264008525-29025-1-git-send-email-acme@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/symbol.c')
-rw-r--r--tools/perf/util/symbol.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index b6ab23dd5f9..6f30fe18c26 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -345,10 +345,10 @@ void dso__sort_by_name(struct dso *self, enum map_type type)
&self->symbols[type]);
}
-int build_id__sprintf(u8 *self, int len, char *bf)
+int build_id__sprintf(const u8 *self, int len, char *bf)
{
char *bid = bf;
- u8 *raw = self;
+ const u8 *raw = self;
int i;
for (i = 0; i < len; ++i) {