Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 03/25] perf tools: Use kmod_path__parse in is_kernel_module | Date | Tue, 24 Mar 2015 13:19:18 -0300 |
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From: Jiri Olsa <jolsa@kernel.org>
Replacing the current parsing code with kmod_path__parse function call.
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-r9mpbbgkp39wp1cdmv13ddq0@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/dso.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index 7a7c54b42b41..f37548322c9d 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -178,19 +178,15 @@ bool is_kmodule_extension(const char *ext) bool is_kernel_module(const char *pathname, bool *compressed) { - const char *ext = strrchr(pathname, '.'); + struct kmod_path m; - if (ext == NULL) - return false; + if (kmod_path__parse(&m, pathname)) + return NULL; - if (is_supported_compression(ext + 1)) { - if (compressed) - *compressed = true; - ext -= 3; - } else if (compressed) - *compressed = false; + if (compressed) + *compressed = m.comp; - return is_kmodule_extension(ext + 1); + return m.kmod; } bool decompress_to_file(const char *ext, const char *filename, int output_fd) -- 1.9.3
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