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| author | dyson <dyson@FreeBSD.org> | 1997-12-29 00:25:11 +0000 |
|---|---|---|
| committer | dyson <dyson@FreeBSD.org> | 1997-12-29 00:25:11 +0000 |
| commit | cd67bb82fe37f70fed8e42c14c818de84029e3c0 (patch) | |
| tree | a5d04c1ccd61a23a22dbd5ecd8264d7c3e866024 /sys/kern/kern_synch.c | |
| parent | f5f5008388092430288cb0018453755be5be7bdb (diff) | |
| download | FreeBSD-src-cd67bb82fe37f70fed8e42c14c818de84029e3c0.zip FreeBSD-src-cd67bb82fe37f70fed8e42c14c818de84029e3c0.tar.gz | |
Lots of improvements, including restructring the caching and management
of vnodes and objects. There are some metadata performance improvements
that come along with this. There are also a few prototypes added when
the need is noticed. Changes include:
1) Cleaning up vref, vget.
2) Removal of the object cache.
3) Nuke vnode_pager_uncache and friends, because they aren't needed anymore.
4) Correct some missing LK_RETRY's in vn_lock.
5) Correct the page range in the code for msync.
Be gentle, and please give me feedback asap.
Diffstat (limited to 'sys/kern/kern_synch.c')
| -rw-r--r-- | sys/kern/kern_synch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/kern_synch.c b/sys/kern/kern_synch.c index c09efb1..6ecab6f 100644 --- a/sys/kern/kern_synch.c +++ b/sys/kern/kern_synch.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)kern_synch.c 8.9 (Berkeley) 5/19/95 - * $Id: kern_synch.c,v 1.41 1997/11/22 08:35:38 bde Exp $ + * $Id: kern_synch.c,v 1.42 1997/11/25 07:07:44 julian Exp $ */ #include "opt_ktrace.h" @@ -66,6 +66,8 @@ int lbolt; /* once a second sleep address */ static void endtsleep __P((void *)); static void updatepri __P((struct proc *p)); +static void roundrobin __P((void *arg)); +static void schedcpu __P((void *arg)); #define MAXIMUM_SCHEDULE_QUANTUM (1000000) /* arbitrary limit */ #ifndef DEFAULT_SCHEDULE_QUANTUM |
