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/freebsd-10.0-release/sys/sys/
H A Dinterrupt.hdiff 76771 Thu May 17 20:43:26 MDT 2001 jhb - Remove the global ithread_list_lock spin lock in favor of per-ithread
sleep locks.
- Delay returning from ithread_remove_handler() until we are certain that
the interrupt handler being removed has in fact been removed from the
ithread.
- XXX: There is still a problem in that nothing protects the kernel from
adding a new handler while the ithread is running, though with our
current architectures this is not a problem.

Requested by: gibbs (2)
/freebsd-10.0-release/sys/kern/
H A Dkern_intr.cdiff 76771 Thu May 17 20:43:26 MDT 2001 jhb - Remove the global ithread_list_lock spin lock in favor of per-ithread
sleep locks.
- Delay returning from ithread_remove_handler() until we are certain that
the interrupt handler being removed has in fact been removed from the
ithread.
- XXX: There is still a problem in that nothing protects the kernel from
adding a new handler while the ithread is running, though with our
current architectures this is not a problem.

Requested by: gibbs (2)

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