[PATCH AUTOSEL 4.19 160/172] NTB: ntb_test: Fix bug when counting remote files

Sasha Levin
2020-06-18T01:55:37Z

From: Logan Gunthorpe <logang@deltatee.com>

[ Upstream commit 2130c0ba69d69bb21f5c52787f2587db00d13d8a ]

When remote files are counted in get_files_count, without using SSH,
the code returns 0 because there is a colon prepended to $LOC. $VPATH
should have been used instead of $LOC.

Fixes: 06bd0407d06c ("NTB: ntb_test: Update ntb_tool Scratchpad tests")
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Acked-by: Allen Hubbe <allenbh@gmail.com>
Tested-by: Alexander Fomichev <fomichev.ru@gmail.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/testing/selftests/ntb/ntb_test.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/ntb/ntb_test.sh b/tools/testing/selftests/ntb/ntb_test.sh
index 08cbfbbc7029..17ca36403d04 100755
--- a/tools/testing/selftests/ntb/ntb_test.sh
+++ b/tools/testing/selftests/ntb/ntb_test.sh
@@ -250,7 +250,7 @@ function get_files_count()
split_remote $LOC

if [[ "$REMOTE" == "" ]]; then
- echo $(ls -1 "$LOC"/${NAME}* 2>/dev/null | wc -l)
+ echo $(ls -1 "$VPATH"/${NAME}* 2>/dev/null | wc -l)
else
echo $(ssh "$REMOTE" "ls -1 \"$VPATH\"/${NAME}* | \
wc -l" 2> /dev/null)
--
2.25.1