Commit-ID: d68a29c2823ff6bd7a25cb748b577f2d88c1f47a Gitweb: https://git.kernel.org/tip/d68a29c2823ff6bd7a25cb748b577f2d88c1f47a Author: Jiri Olsa <[email protected]> AuthorDate: Fri, 17 Aug 2018 11:48:03 +0200 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Mon, 20 Aug 2018 08:54:59 -0300
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 <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: David Ahern <[email protected]> Cc: Michael Petlan <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/dso.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) 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:
