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| author | Ingo Molnar <mingo@kernel.org> | 2014-11-20 08:32:01 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-11-20 08:32:01 +0100 |
| commit | 4e6e311e596eadba30d4f56f64eae7d45611a01c (patch) | |
| tree | 681fb4c9ae7320ab1192f92e1c153ab35c90bf8e /tools/perf/util/header.c | |
| parent | 2565711fb7d7c28e0cd93c8971b520d1b10b857c (diff) | |
| parent | a84808083688d82d7f1e5786ccf5df0ff7d448cb (diff) | |
| download | linux-4e6e311e596eadba30d4f56f64eae7d45611a01c.tar.gz linux-4e6e311e596eadba30d4f56f64eae7d45611a01c.tar.xz | |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
User visible fixes:
- Fallback to kallsyms when using the minimal 'ELF' loader (Arnaldo Carvalho de Melo)
- Fix annotation with kcore (Adrian Hunter)
- Fix up srcline histogram key formatting (Arnaldo Carvalho de Melo)
- Add missing handler for PERF_RECORD_MMAP2 events in 'perf diff' (Kan Liang)
User visible changes/new features:
- Only print base source file for srcline histogram sort key (Andi Kleen)
- Support source line numbers in annotate using a hotkey (Andi Kleen)
Infrastructure changes and fixes:
- Do not poll events that use the system_wide flag (Adrian Hunter)
- Add perf-read-vdso32 and perf-read-vdsox32 to .gitignore (Adrian Hunter)
- Only override the default :tid comm entry (Adrian Hunter)
- Factor out adding new call chain entries (Andi Kleen)
- Use al.addr to set up call chain (Andi Kleen)
- Use a common function to resolve symbol or name (Andi Kleen)
- Fix ftrace:function event recording (Jiri Olsa)
- Move disable_buildid_cache() to util/build-id.c (Namhyung Kim)
- Clean up libelf feature support code (Namhyung Kim)
- Fix typo in python 'perf test' (WANG Chao)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 05fab7a188dc..b20e40c74468 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -24,8 +24,6 @@ #include "build-id.h" #include "data.h" -static bool no_buildid_cache = false; - static u32 header_argc; static const char **header_argv; @@ -191,8 +189,7 @@ static int write_build_id(int fd, struct perf_header *h, pr_debug("failed to write buildid table\n"); return err; } - if (!no_buildid_cache) - perf_session__cache_build_ids(session); + perf_session__cache_build_ids(session); return 0; } @@ -2791,8 +2788,3 @@ int perf_event__process_build_id(struct perf_tool *tool __maybe_unused, session); return 0; } - -void disable_buildid_cache(void) -{ - no_buildid_cache = true; -} |