From 4c38c8f5d2c8c48dcf502cd039f30cb1f82fe63c Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Wed, 19 Apr 2017 12:49:58 -0300 Subject: perf unwind arm64: Add missing errno.h header Since it uses EINVAL unconditionally, it needs to also unconditionally include errno.h. Detected when recent changes made errno.h not be included by chance when tools/perf/arch/arm64/util/unwind-libunwind.c gets included by tools/perf/util/libunwind/arm64.c. Putting this changeset just before that change so that we don't lose bisectability on arm64. Cc: Adrian Hunter Cc: David Ahern Cc: Jean Pihet Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Fixes: 8ab596afb97b ("perf tools ARM64: Wire up perf_regs and unwind support") Link: http://lkml.kernel.org/n/tip-60zjev2o1locp5ivod38epa2@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/arch/arm64/util/unwind-libunwind.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/arch/arm64/util/unwind-libunwind.c b/tools/perf/arch/arm64/util/unwind-libunwind.c index c116b713f7f7..b415dfdbccca 100644 --- a/tools/perf/arch/arm64/util/unwind-libunwind.c +++ b/tools/perf/arch/arm64/util/unwind-libunwind.c @@ -1,6 +1,6 @@ +#include #ifndef REMOTE_UNWIND_LIBUNWIND -#include #include #include "perf_regs.h" #include "../../util/unwind.h" -- cgit v1.2.3