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When unplugging the CPU, the test tries to check for a successful unplug by changing to the /sys/devices/system/cpu/cpu1 directory to see whether that fails. However, the "cd" could be faster than the unplug operation in the kernel, so there is a race condition and the test sometimes fails here. Fix it by trying to change the directory in a loop until the the CPU has really been unplugged. While we're at it, also add a "cd .." before unplugging to make the console output a little bit less confusing (since the path is echoed in the shell prompt). Reported-by: Stefan Hajnoczi <stefanha@gmail.com> Message-ID: <20250107115245.52755-1-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> |
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| avocado | ||
| bench | ||
| data | ||
| decode | ||
| docker | ||
| fp | ||
| functional | ||
| guest-debug | ||
| image-fuzzer | ||
| include | ||
| keys | ||
| lcitool | ||
| migration-stress | ||
| multiboot | ||
| perf/block/qcow2 | ||
| qapi-schema | ||
| qemu-iotests | ||
| qtest | ||
| rocker | ||
| tcg | ||
| tsan | ||
| uefi-test-tools | ||
| unit | ||
| vm | ||
| vmstate-static-checker-data | ||
| dbus-vmstate-daemon.sh | ||
| Makefile.include | ||
| meson.build | ||
| test-qht-par.c | ||
| vhost-user-bridge.c | ||