Commit-ID: 2354ae9bdc320939cc74695b564ccf178780dd61 Gitweb: https://git.kernel.org/tip/2354ae9bdc320939cc74695b564ccf178780dd61 Author: Jiri Olsa <[email protected]> AuthorDate: Fri, 17 Aug 2018 11:48:02 +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 symbol__disassemble() 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/annotate.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index e4268b948e0e..20061cf42288 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1629,6 +1629,7 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args) char symfs_filename[PATH_MAX]; struct kcore_extract kce; bool delete_extract = false; + bool decomp = false; int stdout_fd[2]; int lineno = 0; int nline; @@ -1662,6 +1663,7 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args) tmp, sizeof(tmp)) < 0) goto out; + decomp = true; strcpy(symfs_filename, tmp); } @@ -1748,7 +1750,7 @@ out_free_command: out_remove_tmp: close(stdout_fd[0]); - if (dso__needs_decompress(dso)) + if (decomp) unlink(symfs_filename); if (delete_extract)
