Replace some use of 'p' with 'targetp' so as to not scarily overload the
passed 'p' argument. No functional change. Obtained from: USENIX Emporium, Cheap Tricks Department
This commit is contained in:
parent
a300519d41
commit
1af55356f8
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=79004
@ -166,6 +166,7 @@ static int sched_attach(void)
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int sched_setparam(struct proc *p,
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struct sched_setparam_args *uap)
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{
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struct proc *targetp;
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int e;
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struct sched_param sched_param;
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@ -173,10 +174,10 @@ int sched_setparam(struct proc *p,
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if (e)
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return (e);
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_setparam(&p->p_retval[0], ksched, p,
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e = ksched_setparam(&p->p_retval[0], ksched, targetp,
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(const struct sched_param *)&sched_param);
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return (e);
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}
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@ -186,11 +187,12 @@ int sched_getparam(struct proc *p,
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{
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int e;
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struct sched_param sched_param;
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struct proc *targetp;
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_getparam(&p->p_retval[0], ksched, p, &sched_param);
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e = ksched_getparam(&p->p_retval[0], ksched, targetp, &sched_param);
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if (e)
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return (e);
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@ -201,16 +203,17 @@ int sched_setscheduler(struct proc *p,
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struct sched_setscheduler_args *uap)
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{
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int e;
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struct sched_param sched_param;
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struct proc *targetp;
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e = copyin(uap->param, &sched_param, sizeof(sched_param));
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if (e)
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return (e);
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_setscheduler(&p->p_retval[0], ksched, p, uap->policy,
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e = ksched_setscheduler(&p->p_retval[0], ksched, targetp, uap->policy,
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(const struct sched_param *)&sched_param);
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return (e);
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@ -219,11 +222,12 @@ int sched_getscheduler(struct proc *p,
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struct sched_getscheduler_args *uap)
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{
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int e;
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struct proc *targetp;
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_getscheduler(&p->p_retval[0], ksched, p);
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e = ksched_getscheduler(&p->p_retval[0], ksched, targetp);
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return (e);
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}
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@ -248,11 +252,13 @@ int sched_rr_get_interval(struct proc *p,
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struct sched_rr_get_interval_args *uap)
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{
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int e;
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struct proc *targetp;
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_rr_get_interval(&p->p_retval[0], ksched, p, uap->interval);
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e = ksched_rr_get_interval(&p->p_retval[0], ksched, targetp,
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uap->interval);
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return (e);
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}
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@ -166,6 +166,7 @@ static int sched_attach(void)
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int sched_setparam(struct proc *p,
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struct sched_setparam_args *uap)
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{
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struct proc *targetp;
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int e;
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struct sched_param sched_param;
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@ -173,10 +174,10 @@ int sched_setparam(struct proc *p,
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if (e)
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return (e);
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_setparam(&p->p_retval[0], ksched, p,
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e = ksched_setparam(&p->p_retval[0], ksched, targetp,
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(const struct sched_param *)&sched_param);
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return (e);
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}
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@ -186,11 +187,12 @@ int sched_getparam(struct proc *p,
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{
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int e;
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struct sched_param sched_param;
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struct proc *targetp;
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_getparam(&p->p_retval[0], ksched, p, &sched_param);
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e = ksched_getparam(&p->p_retval[0], ksched, targetp, &sched_param);
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if (e)
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return (e);
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@ -201,16 +203,17 @@ int sched_setscheduler(struct proc *p,
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struct sched_setscheduler_args *uap)
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{
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int e;
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struct sched_param sched_param;
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struct proc *targetp;
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e = copyin(uap->param, &sched_param, sizeof(sched_param));
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if (e)
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return (e);
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_setscheduler(&p->p_retval[0], ksched, p, uap->policy,
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e = ksched_setscheduler(&p->p_retval[0], ksched, targetp, uap->policy,
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(const struct sched_param *)&sched_param);
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return (e);
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@ -219,11 +222,12 @@ int sched_getscheduler(struct proc *p,
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struct sched_getscheduler_args *uap)
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{
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int e;
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struct proc *targetp;
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_getscheduler(&p->p_retval[0], ksched, p);
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e = ksched_getscheduler(&p->p_retval[0], ksched, targetp);
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return (e);
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}
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@ -248,11 +252,13 @@ int sched_rr_get_interval(struct proc *p,
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struct sched_rr_get_interval_args *uap)
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{
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int e;
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struct proc *targetp;
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e = p31b_proc(p, uap->pid, &p);
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e = p31b_proc(p, uap->pid, &targetp);
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if (e)
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return (e);
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e = ksched_rr_get_interval(&p->p_retval[0], ksched, p, uap->interval);
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e = ksched_rr_get_interval(&p->p_retval[0], ksched, targetp,
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uap->interval);
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return (e);
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}
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