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author | tanimura <tanimura@FreeBSD.org> | 2003-11-09 09:17:26 +0000 |
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committer | tanimura <tanimura@FreeBSD.org> | 2003-11-09 09:17:26 +0000 |
commit | 7eade05dfa5c79c8765c89ae76635f31451fe886 (patch) | |
tree | 19de3ca43ba82c3cf15a4a6c7fba917e0f7e416b /sys/dev/atkbdc | |
parent | 9cbd7fa025947081790184770a6c74511b0b0a44 (diff) | |
download | FreeBSD-src-7eade05dfa5c79c8765c89ae76635f31451fe886.zip FreeBSD-src-7eade05dfa5c79c8765c89ae76635f31451fe886.tar.gz |
- Implement selwakeuppri() which allows raising the priority of a
thread being waken up. The thread waken up can run at a priority as
high as after tsleep().
- Replace selwakeup()s with selwakeuppri()s and pass appropriate
priorities.
- Add cv_broadcastpri() which raises the priority of the broadcast
threads. Used by selwakeuppri() if collision occurs.
Not objected in: -arch, -current
Diffstat (limited to 'sys/dev/atkbdc')
-rw-r--r-- | sys/dev/atkbdc/psm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/atkbdc/psm.c b/sys/dev/atkbdc/psm.c index ef98da4..2c14bbe 100644 --- a/sys/dev/atkbdc/psm.c +++ b/sys/dev/atkbdc/psm.c @@ -2371,7 +2371,7 @@ psmintr(void *arg) sc->state &= ~PSM_ASLP; wakeup( sc); } - selwakeup(&sc->rsel); + selwakeuppri(&sc->rsel, PZERO); } } |