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| /openbmc/linux/drivers/md/ |
| H A D | dm.c | diff c7c879eedc02a9190d635be16d29b6bf4ea1595a Thu Oct 21 16:13:25 CDT 2021 Michał Mirosław <mirq-linux@rere.qmqm.pl> dm: make workqueue names device-specific
Add device number to kdmflush workqueue name to help debugging CPU usage.
Resulting `ps axfu` snippet:
root 3791 0.0 0.0 0 0 ? I< paź19 0:00 \_ [kdmflush/253:7]
root 3792 0.0 0.0 0 0 ? I< paź19 0:00 \_ [kcryptd_io/253:7]
root 3793 0.0 0.0 0 0 ? I< paź19 0:00 \_ [kcryptd/253:7]
root 3794 0.0 0.0 0 0 ? S paź19 0:00 \_ [dmcrypt_write/253:7]
root 3814 0.0 0.0 0 0 ? I< paź19 0:00 \_ [kdmflush/253:8]
root 3815 0.0 0.0 0 0 ? I< paź19 0:00 \_ [kdmflush/253:9]
root 3816 0.0 0.0 0 0 ? I< paź19 0:00 \_ [kdmflush/253:10]
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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