Commit-ID: 5dcf16df3ce48b2e4f798b1a11b5de2fc3cfd73a Gitweb: http://git.kernel.org/tip/5dcf16df3ce48b2e4f798b1a11b5de2fc3cfd73a Author: Wang Nan <[email protected]> AuthorDate: Mon, 7 Dec 2015 02:36:25 +0000 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Mon, 7 Dec 2015 18:12:45 -0300
perf machine: Pass correct string to dso__adjust_kmod_long_name There's a mistake in dso__adjust_kmod_long_name() that it use strdup() to dup the new long_name of a dso, but passes the original string to dso__set_long_name(). Which causes random crash during cleanup. Signed-off-by: Wang Nan <[email protected]> Reviewed-by: Masami Hiramatsu <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Zefan Li <[email protected]> Cc: [email protected] Fixes: c03d5184f0e9 ("perf machine: Adjust dso->long_name for offline module") Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/machine.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 95a7f60..bfc289c 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -576,7 +576,7 @@ static void dso__adjust_kmod_long_name(struct dso *dso, const char *filename) if (!dup_filename) return; - dso__set_long_name(dso, filename, true); + dso__set_long_name(dso, dup_filename, true); } struct map *machine__findnew_module_map(struct machine *machine, u64 start, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
