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| author | julian <julian@FreeBSD.org> | 2004-06-16 00:26:31 +0000 |
|---|---|---|
| committer | julian <julian@FreeBSD.org> | 2004-06-16 00:26:31 +0000 |
| commit | 6c9d81ae0df6427002b251b73dadd33e8dcad9ac (patch) | |
| tree | ccd863bb9258875fbfaaa74744c38e9db22822b0 /sys/kern/sched_4bsd.c | |
| parent | eedef68f32aacaf0c79774e686ad03691318b8d3 (diff) | |
| download | FreeBSD-src-6c9d81ae0df6427002b251b73dadd33e8dcad9ac.zip FreeBSD-src-6c9d81ae0df6427002b251b73dadd33e8dcad9ac.tar.gz | |
Nice, is a property of a process as a whole..
I mistakenly moved it to the ksegroup when breaking up the process
structure. Put it back in the proc structure.
Diffstat (limited to 'sys/kern/sched_4bsd.c')
| -rw-r--r-- | sys/kern/sched_4bsd.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/sys/kern/sched_4bsd.c b/sys/kern/sched_4bsd.c index 4d3c939..b339b58 100644 --- a/sys/kern/sched_4bsd.c +++ b/sys/kern/sched_4bsd.c @@ -439,7 +439,7 @@ resetpriority(struct ksegrp *kg) if (kg->kg_pri_class == PRI_TIMESHARE) { newpriority = PUSER + kg->kg_estcpu / INVERSE_ESTCPU_WEIGHT + - NICE_WEIGHT * (kg->kg_nice - PRIO_MIN); + NICE_WEIGHT * (kg->kg_proc->p_nice - PRIO_MIN); newpriority = min(max(newpriority, PRI_MIN_TIMESHARE), PRI_MAX_TIMESHARE); kg->kg_user_pri = newpriority; @@ -583,13 +583,16 @@ sched_fork_thread(struct thread *td, struct thread *child) } void -sched_nice(struct ksegrp *kg, int nice) +sched_nice(struct proc *p, int nice) { + struct ksegrp *kg; - PROC_LOCK_ASSERT(kg->kg_proc, MA_OWNED); + PROC_LOCK_ASSERT(p, MA_OWNED); mtx_assert(&sched_lock, MA_OWNED); - kg->kg_nice = nice; - resetpriority(kg); + p->p_nice = nice; + FOREACH_KSEGRP_IN_PROC(p, kg) { + resetpriority(kg); + } } void |
