freebsd-dev/sys/dev/md
Poul-Henning Kamp 0f8500a5b3 Add a mutex around the per unit bioqueue.
Only grab giant in the per unit kthread for SWAP and VNODE backed devices.

Initialize the bioq before the kthread gets a chance to study it.

Don't lock Giant in mddone_swap, we shouldn't need it.
2003-01-13 08:50:23 +00:00
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md.c Add a mutex around the per unit bioqueue. 2003-01-13 08:50:23 +00:00