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| author | mav <mav@FreeBSD.org> | 2010-02-03 08:42:08 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2010-02-03 08:42:08 +0000 |
| commit | fab0a47626ccf321d13acc36b7e7011b5f20a20c (patch) | |
| tree | 73b99d15e54e7b414bcaa02a1fbbe81e81225d56 /sys/kern/kern_shutdown.c | |
| parent | 47ff0c69adf5dace8bccec50c27d24cd89dc9490 (diff) | |
| download | FreeBSD-src-fab0a47626ccf321d13acc36b7e7011b5f20a20c.zip FreeBSD-src-fab0a47626ccf321d13acc36b7e7011b5f20a20c.tar.gz | |
MFp4:
Make CAM to stop all attached devices on system shutdown.
It allows devices to park heads, reducing stress on power loss.
Add `kern.cam.power_down` tunable and sysctl to controll it.
Diffstat (limited to 'sys/kern/kern_shutdown.c')
| -rw-r--r-- | sys/kern/kern_shutdown.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/kern_shutdown.c b/sys/kern/kern_shutdown.c index 3d96321..9b28af4 100644 --- a/sys/kern/kern_shutdown.c +++ b/sys/kern/kern_shutdown.c @@ -142,7 +142,7 @@ shutdown_conf(void *unused) { EVENTHANDLER_REGISTER(shutdown_final, poweroff_wait, NULL, - SHUTDOWN_PRI_FIRST); + SHUTDOWN_PRI_FIRST + 100); EVENTHANDLER_REGISTER(shutdown_final, shutdown_halt, NULL, SHUTDOWN_PRI_LAST + 100); EVENTHANDLER_REGISTER(shutdown_final, shutdown_panic, NULL, |
