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| author | Jiri Olsa <jolsa@kernel.org> | 2015-01-29 13:29:39 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-03-21 14:53:40 -0300 |
| commit | 80a32e5b498a7547073e5e4b2b804edc7219979d (patch) | |
| tree | efec16463880cf50866b2b5487df32450a96c176 /tools/perf/util/util.h | |
| parent | 6c6f0f6164fbf7a1667378496ee36ae48c18a9d6 (diff) | |
| download | lwn-80a32e5b498a7547073e5e4b2b804edc7219979d.tar.gz lwn-80a32e5b498a7547073e5e4b2b804edc7219979d.zip | |
perf tools: Add lzma decompression support for kernel module
In short, Fedora compresses kernel modules now (since version 21) with
lzma compression.
Adding lzma decompress support into the dso.c:compressions array
introduced by Namhyung earlier.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-2glp65kdtbrk0gblmirsjsnt@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.h')
| -rw-r--r-- | tools/perf/util/util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index fbd598afc606..1ff23e04ad27 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -329,4 +329,8 @@ bool find_process(const char *name); int gzip_decompress_to_file(const char *input, int output_fd); #endif +#ifdef HAVE_LZMA_SUPPORT +int lzma_decompress_to_file(const char *input, int output_fd); +#endif + #endif /* GIT_COMPAT_UTIL_H */ |