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| author | julian <julian@FreeBSD.org> | 2002-09-15 23:52:25 +0000 |
|---|---|---|
| committer | julian <julian@FreeBSD.org> | 2002-09-15 23:52:25 +0000 |
| commit | c7e9e7e892b7375ea88920a969958f26747fb8c4 (patch) | |
| tree | 1c66894d3eba07d04b596510c855c0bf9935c6b3 /sys/kern/kern_fork.c | |
| parent | 4571d5bc4cd1fbf88217bbf7f736c24ae1232a5f (diff) | |
| download | FreeBSD-src-c7e9e7e892b7375ea88920a969958f26747fb8c4.zip FreeBSD-src-c7e9e7e892b7375ea88920a969958f26747fb8c4.tar.gz | |
Allocate KSEs and KSEGRPs separatly and remove them from the proc structure.
next step is to allow > 1 to be allocated per process. This would give
multi-processor threads. (when the rest of the infrastructure is
in place)
While doing this I noticed libkvm and sys/kern/kern_proc.c:fill_kinfo_proc
are diverging more than they should.. corrective action needed soon.
Diffstat (limited to 'sys/kern/kern_fork.c')
| -rw-r--r-- | sys/kern/kern_fork.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c index d23f47e..0b8b839 100644 --- a/sys/kern/kern_fork.c +++ b/sys/kern/kern_fork.c @@ -634,12 +634,10 @@ again: } /* - * set priority of child to be that of parent - * XXXKSE hey! copying the estcpu seems dodgy.. should split it.. + * set priority of child to be that of parent. + * XXXKSE this needs redefining.. */ - mtx_lock_spin(&sched_lock); - p2->p_ksegrp.kg_estcpu = p1->p_ksegrp.kg_estcpu; - mtx_unlock_spin(&sched_lock); + kg2->kg_estcpu = td->td_ksegrp->kg_estcpu; /* * This begins the section where we must prevent the parent |
