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| author | Jiri Olsa <jolsa@kernel.org> | 2018-08-17 11:48:03 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-08-20 08:54:59 -0300 |
| commit | d68a29c2823ff6bd7a25cb748b577f2d88c1f47a (patch) | |
| tree | 63b9bfc5622b97184ab2a6996d574642880329a9 /tools | |
| parent | 2354ae9bdc320939cc74695b564ccf178780dd61 (diff) | |
| download | linux-stable-d68a29c2823ff6bd7a25cb748b577f2d88c1f47a.tar.gz linux-stable-d68a29c2823ff6bd7a25cb748b577f2d88c1f47a.tar.bz2 linux-stable-d68a29c2823ff6bd7a25cb748b577f2d88c1f47a.zip | |
perf tools: Get rid of dso__needs_decompress() call in __open_dso()
There's no need to call dso__needs_decompress() twice in the function.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180817094813.15086-4-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/dso.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index 51cf82cf1882..8ee1faa5726f 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -468,6 +468,7 @@ static int __open_dso(struct dso *dso, struct machine *machine) int fd = -EINVAL; char *root_dir = (char *)""; char *name = malloc(PATH_MAX); + bool decomp = false; if (!name) return -ENOMEM; @@ -491,12 +492,13 @@ static int __open_dso(struct dso *dso, struct machine *machine) goto out; } + decomp = true; strcpy(name, newpath); } fd = do_open(name); - if (dso__needs_decompress(dso)) + if (decomp) unlink(name); out: |