From: Arnaldo Carvalho de Melo <a...@redhat.com> [ Upstream commit 28f4417c3333940b242af03d90214f713bbef232 ]
Callers of symbol__annotate() expect a errno value or some other extended error value range in symbol__strerror_disassemble() to convert to a proper error string, fix it when propagating a failure to find the arch specific annotation routines via arch__find(arch_name). Reported-by: Russell King - ARM Linux admin <li...@armlinux.org.uk> Cc: Adrian Hunter <adrian.hun...@intel.com> Cc: Alexander Shishkin <alexander.shish...@linux.intel.com> Cc: Jiri Olsa <jo...@kernel.org> Cc: Namhyung Kim <namhy...@kernel.org> Cc: Peter Zijlstra <pet...@infradead.org>, Cc: Will Deacon <w...@kernel.org> Link: https://lkml.kernel.org/n/tip-o0k6dw7cas0vvmjjvgsyv...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> Signed-off-by: Sasha Levin <sas...@kernel.org> --- tools/perf/util/annotate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 4ef62bcdc80f0..b4946ef48b621 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1875,7 +1875,7 @@ int symbol__annotate(struct symbol *sym, struct map *map, args.arch = arch = arch__find(arch_name); if (arch == NULL) - return -ENOTSUP; + return ENOTSUP; if (parch) *parch = arch; -- 2.20.1
