diff mbox series

kseltest/cgroup: Make test_stress.sh work if run interactively

Message ID 20220513190928.676841-1-longman@redhat.com (mailing list archive)
State Accepted
Commit 213adc63dfbcdff9a0c19ec1f2681fda9c05cf6d
Headers show
Series kseltest/cgroup: Make test_stress.sh work if run interactively | expand

Commit Message

Waiman Long May 13, 2022, 7:09 p.m. UTC
Commit 54de76c01239 ("kselftest/cgroup: fix test_stress.sh to use OUTPUT
dir") changes the test_core command path from . to $OUTPUT. However,
variable OUTPUT may not be defined if the command is run interactively.
Fix that by using ${OUTPUT:-.} to cover both cases.

Signed-off-by: Waiman Long <longman@redhat.com>
---
 tools/testing/selftests/cgroup/test_stress.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Tejun Heo May 13, 2022, 7:34 p.m. UTC | #1
On Fri, May 13, 2022 at 03:09:28PM -0400, Waiman Long wrote:
> Commit 54de76c01239 ("kselftest/cgroup: fix test_stress.sh to use OUTPUT
> dir") changes the test_core command path from . to $OUTPUT. However,
> variable OUTPUT may not be defined if the command is run interactively.
> Fix that by using ${OUTPUT:-.} to cover both cases.
> 
> Signed-off-by: Waiman Long <longman@redhat.com>

Applied to cgroup/for-5.19.

Thanks, much appreciated.
Phil Auld May 13, 2022, 8:17 p.m. UTC | #2
On Fri, May 13, 2022 at 03:09:28PM -0400 Waiman Long wrote:
> Commit 54de76c01239 ("kselftest/cgroup: fix test_stress.sh to use OUTPUT
> dir") changes the test_core command path from . to $OUTPUT. However,
> variable OUTPUT may not be defined if the command is run interactively.
> Fix that by using ${OUTPUT:-.} to cover both cases.
> 
> Signed-off-by: Waiman Long <longman@redhat.com>
> ---
>  tools/testing/selftests/cgroup/test_stress.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/testing/selftests/cgroup/test_stress.sh b/tools/testing/selftests/cgroup/test_stress.sh
> index 109c044f715f..3c9c4554d5f6 100755
> --- a/tools/testing/selftests/cgroup/test_stress.sh
> +++ b/tools/testing/selftests/cgroup/test_stress.sh
> @@ -1,4 +1,4 @@
>  #!/bin/bash
>  # SPDX-License-Identifier: GPL-2.0
>  
> -./with_stress.sh -s subsys -s fork ${OUTPUT}/test_core
> +./with_stress.sh -s subsys -s fork ${OUTPUT:-.}/test_core
> -- 
> 2.27.0
> 


Thanks Waiman!  I did not think to try manually running it.


Cheers,
Phil

--
diff mbox series

Patch

diff --git a/tools/testing/selftests/cgroup/test_stress.sh b/tools/testing/selftests/cgroup/test_stress.sh
index 109c044f715f..3c9c4554d5f6 100755
--- a/tools/testing/selftests/cgroup/test_stress.sh
+++ b/tools/testing/selftests/cgroup/test_stress.sh
@@ -1,4 +1,4 @@ 
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
-./with_stress.sh -s subsys -s fork ${OUTPUT}/test_core
+./with_stress.sh -s subsys -s fork ${OUTPUT:-.}/test_core