Messages in this thread Patch in this message | | | Date | Fri, 31 May 2013 04:31:54 -0700 | From | tip-bot for Andi Kleen <> | Subject | [tip:perf/core] perf tools: Handle JITed code in shared memory |
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Commit-ID: 89365e6c9ad4c0e090e4c6a4b67a3ce319381d89 Gitweb: http://git.kernel.org/tip/89365e6c9ad4c0e090e4c6a4b67a3ce319381d89 Author: Andi Kleen <ak@linux.intel.com> AuthorDate: Wed, 24 Apr 2013 17:03:02 -0700 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Tue, 28 May 2013 16:23:58 +0300
perf tools: Handle JITed code in shared memory
Need to check for /dev/zero.
Most likely more strings are missing too.
Signed-off-by: Andi Kleen <ak@linux.intel.com> Link: http://lkml.kernel.org/r/1366848182-30449-1-git-send-email-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/map.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index 6fcb9de..8bcdf9e 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -21,6 +21,7 @@ const char *map_type__name[MAP__NR_TYPES] = { static inline int is_anon_memory(const char *filename) { return !strcmp(filename, "//anon") || + !strcmp(filename, "/dev/zero (deleted)") || !strcmp(filename, "/anon_hugepage (deleted)"); }
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