From: Andi Kleen <[email protected]> Handle the SRCLINE_UNKNOWN case correctly when processing "srcfile".
Commiter note: We can't just free it, as it was't allocated via malloc, its a guard variable. Reported-by: Namhyung Kim <[email protected]> Signed-off-by: Andi Kleen <[email protected]> Cc: Jiri Olsa <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/sort.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index c0c32b050e45..7e3871606df3 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -330,6 +330,8 @@ static char *get_srcfile(struct hist_entry *e) sf = get_srcline(map->dso, map__rip_2objdump(map, e->ip), e->ms.sym, true); + if (!strcmp(sf, SRCLINE_UNKNOWN)) + return no_srcfile; p = strchr(sf, ':'); if (p && *sf) { *p = 0; -- 2.1.0 -- 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/
