Wang Nan b0500c169b perf test: Reset err after using it hold errcode in hist testcases ... All hists test cases forget to reset err after using it to hold an error code. If error occure in setup_fake_machine() it incorrectly return TEST_OK. This patch fixes it. Suggested-and-Acked-by: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Zefan Li <lizefan@huawei.com> Cc: pi3orama@163.com Link: http://lkml.kernel.org/r/1452520124-2073-13-git-send-email-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2016-01-11 19:22:22 -03:00
..
arch
build	tools build: Add BPF feature check to test-all	2016-01-11 19:22:21 -03:00
cgroup
firewire
hv	tools: hv: add a python script lsvmbus to list VMBus devices	2015-08-05 11:44:29 -07:00
iio	iio: generic_buffer: be helpful about enabling channels	2015-08-16 10:51:26 +01:00
include	tools lib: Move bitmap.[ch] from tools/perf/ to tools/{lib,include}/	2016-01-08 12:35:46 -03:00
laptop/freefall
lguest	tools/lguest: Clean up include dir	2015-08-26 06:12:35 +02:00
lib	perf bpf: Fix build breakage due to libbpf	2016-01-11 19:22:21 -03:00
net	tools/net: Use include/uapi with __EXPORTED_HEADERS__	2015-11-15 17:24:33 -05:00
nfsd
perf	perf test: Reset err after using it hold errcode in hist testcases	2016-01-11 19:22:22 -03:00
power	Merge branch 'pm-tools'	2015-11-16 22:57:02 +01:00
scripts	tools: Move Makefile.arch from perf/config to tools/scripts	2016-01-11 19:22:20 -03:00
testing	nfit: Adjust for different _FIT and NFIT headers	2015-11-30 14:51:46 -08:00
thermal/tmon	tools/thermal: tmon: use pkg-config also for CFLAGS	2015-10-10 11:32:31 +08:00
time
usb	usb: patches for v4.4 merge window	2015-10-22 17:19:33 -07:00
virtio	tools/virtio: fix byteswap logic	2015-12-07 17:28:10 +02:00
vm	tools/vm/page-types.c: support KPF_IDLE	2015-11-20 16:17:32 -08:00
Makefile	tools: Add clean targets for tools directory	2016-01-11 12:07:38 -03:00