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CVS commit: src/sys/dev/pci
Module Name: src
Committed By: knakahara
Date: Tue Jan 16 07:23:13 UTC 2018
Fix wm_watchdog_txq() lock region.
Not only wm_txeof() but also wm_watchdog_txq() itself requires txq_lock
as it reads Tx descriptor management variables such as "txq_free".
There is almost no influence on performance.
To generate a diff of this commit:
cvs rdiff -u -r1.554 -r1.555 src/sys/dev/pci/if_wm.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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