Date: Thu, 25 Oct 2001 23:32:21 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/aac aac.c src/sys/dev/acpica/Osd OsdSchedule.c src/sys/dev/amr amr.c src/sys/dev/mly mly.c src/sys/kern subr_taskqueue.c src/sys/sys taskqueue.h Message-ID: <200110260632.f9Q6WLn96425@freefall.freebsd.org>
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jhb 2001/10/25 23:32:21 PDT
Modified files:
sys/dev/aac aac.c
sys/dev/acpica/Osd OsdSchedule.c
sys/dev/amr amr.c
sys/dev/mly mly.c
sys/kern subr_taskqueue.c
sys/sys taskqueue.h
Log:
Add locking to taskqueues. There is one mutex per task, one mutex per
queue, and a mutex to protect the global list of taskqueues. The only
visible change is that a TASK_DESTROY() macro has been added to mirror
the TASK_INIT() macro to destroy a task before it is free'd.
Submitted by: Andrew Reiter <awr@watson.org>
Revision Changes Path
1.28 +4 -1 src/sys/dev/aac/aac.c
1.13 +1 -0 src/sys/dev/acpica/Osd/OsdSchedule.c
1.27 +5 -1 src/sys/dev/amr/amr.c
1.12 +4 -0 src/sys/dev/mly/mly.c
1.9 +81 -35 src/sys/kern/subr_taskqueue.c
1.4 +19 -11 src/sys/sys/taskqueue.h
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