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| author | Alexander Kanavin <alex.kanavin@gmail.com> | 2023-01-30 23:11:25 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2023-02-15 21:46:56 +0000 |
| commit | 58c692d246e69d35041fe0b0a1dc77512b0b02e7 (patch) | |
| tree | eb6f2717b096510f1858ff5c27a46df0094578b7 /scripts/lib/devtool/menuconfig.py | |
| parent | d2c1494bbf36b6392e47ffd4a75307d29681d190 (diff) | |
| download | poky-58c692d246e69d35041fe0b0a1dc77512b0b02e7.tar.gz | |
oeqa/qemurunner: do not use Popen.poll() when terminating runqemu with a signal
This does not actually guarantee that the child runqemu process has completely exited:
poll() may return prematurely while the SIGTERM handler in runqemu is still running.
This thwarts the rest of the processing, and may terminate the handler before
it completes.
Use Popen.communicate() instead: this is what python documentation recommends as well:
https://docs.python.org/3/library/subprocess.html#subprocess.Popen.communicate
(From OE-Core rev: 88e7bac0f06d4f12cd6f078d37e4e9975871860f)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit cd3e55606c427287f37585c5d7cde936471e52f4)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/devtool/menuconfig.py')
0 files changed, 0 insertions, 0 deletions