linux-kernel - Re: [PATCH v1 1/1] selftests: set executable bit

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Message-ID: <20240924184719.686727-1-sj@kernel.org>
Date: Tue, 24 Sep 2024 11:47:18 -0700
From: SeongJae Park <sj@...nel.org>
To: David Hunter <david.hunter.linux@...il.com>
Cc: SeongJae Park <sj@...nel.org>,
	Shuah Khan <shuah@...nel.org>,
	Allison Henderson <allison.henderson@...cle.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	damon@...ts.linux.dev,
	linux-mm@...ck.org,
	linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org,
	linux-rdma@...r.kernel.org,
	rds-devel@....oracle.com,
	javier.carrasco.cruz@...il.com
Subject: Re: [PATCH v1 1/1] selftests: set executable bit

Hi David,

On Tue, 24 Sep 2024 13:54:57 -0400 David Hunter <david.hunter.linux@...il.com> wrote:

> Turn on the executable bit for the following script files. These scripts
> are set to TEST_PROGS in their respective Makefiles, but currently, when
> these tests are run, a warning occurs:
> 
>   # Warning: <file> is not executable

Thank you so much for finding this issue and sending this nice fix!

> 
> Signed-off-by: David Hunter <david.hunter.linux@...il.com>
> ---
>  tools/testing/selftests/damon/damon_nr_regions.py                 | 0
>  tools/testing/selftests/damon/damos_apply_interval.py             | 0
>  tools/testing/selftests/damon/damos_quota.py                      | 0
>  tools/testing/selftests/damon/damos_quota_goal.py                 | 0
>  tools/testing/selftests/damon/damos_tried_regions.py              | 0
>  tools/testing/selftests/damon/debugfs_target_ids_pid_leak.sh      | 0
>  .../damon/debugfs_target_ids_read_before_terminate_race.sh        | 0
>  .../selftests/damon/sysfs_update_schemes_tried_regions_hang.py    | 0
>  .../damon/sysfs_update_schemes_tried_regions_wss_estimation.py    | 0
>  tools/testing/selftests/net/rds/test.py                           | 0
>  10 files changed, 0 insertions(+), 0 deletions(-)
>  mode change 100644 => 100755 tools/testing/selftests/damon/damon_nr_regions.py
>  mode change 100644 => 100755 tools/testing/selftests/damon/damos_apply_interval.py
>  mode change 100644 => 100755 tools/testing/selftests/damon/damos_quota.py
>  mode change 100644 => 100755 tools/testing/selftests/damon/damos_quota_goal.py
>  mode change 100644 => 100755 tools/testing/selftests/damon/damos_tried_regions.py
>  mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_target_ids_pid_leak.sh
>  mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_target_ids_read_before_terminate_race.sh
>  mode change 100644 => 100755 tools/testing/selftests/damon/sysfs_update_schemes_tried_regions_hang.py
>  mode change 100644 => 100755 tools/testing/selftests/damon/sysfs_update_schemes_tried_regions_wss_estimation.py
>  mode change 100644 => 100755 tools/testing/selftests/net/rds/test.py

However, a very similar fix has already posted [1] and merged [2] into the
mainline.  So, apparently there was a trivial race.  I'm looking forward to
your next patches for DAMON, though!

[1] https://lore.kernel.org/20240827030336.7930-4-sj@kernel.org
[2] https://github.com/torvalds/linux/commit/8c211412c5dffd090eaea5ee033cd729f8e5f873


Thanks,
SJ

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