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| author | fsmp <fsmp@FreeBSD.org> | 1997-08-04 17:31:43 +0000 |
|---|---|---|
| committer | fsmp <fsmp@FreeBSD.org> | 1997-08-04 17:31:43 +0000 |
| commit | 10b9d7be19b22feb03c9b6937510f232b92da80f (patch) | |
| tree | dc09c4bf79bac62ee576031b55efcfec77dec45f /sys/kern/kern_lock.c | |
| parent | 4811e46aa5c4b7b170547e11f6458a10d784c737 (diff) | |
| download | FreeBSD-src-10b9d7be19b22feb03c9b6937510f232b92da80f.zip FreeBSD-src-10b9d7be19b22feb03c9b6937510f232b92da80f.tar.gz | |
Eliminate frequent silo overflows by restoring the TEST_LOPRIO code.
This code was eliminated when the PEND_INTS algorithm was added. But it was
discovered that PEND_INTS only worsen latency for FAST_INTR() routines,
which can't be marked pending.
Noticed & debugged by: dave adkins <adkin003@gold.tc.umn.edu>
Diffstat (limited to 'sys/kern/kern_lock.c')
0 files changed, 0 insertions, 0 deletions
