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sync with OpenBSD -current

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This commit is contained in:
purplerain 2024-01-16 01:36:31 +00:00
parent 25aa71bc5f
commit 34a3d7e18a
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
32 changed files with 640 additions and 460 deletions
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22
sys/kern/kern_proc.c
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@ -1,4 +1,4 @@
/* $OpenBSD: kern_proc.c,v 1.95 2023/09/19 11:35:30 claudio Exp $ */
/* $OpenBSD: kern_proc.c,v 1.96 2024/01/15 15:47:37 mvs Exp $ */
/* $NetBSD: kern_proc.c,v 1.14 1996/02/09 18:59:41 christos Exp $ */
/*
@ -231,6 +231,26 @@ prfind(pid_t pid)
return (NULL);
}
struct process *
priterator(struct process *ps)
{
struct process *nps;
KERNEL_ASSERT_LOCKED();
if (ps == NULL)
nps = LIST_FIRST(&allprocess);
else
nps = LIST_NEXT(ps, ps_list);
if (nps)
refcnt_take(&nps->ps_refcnt);
if (ps)
refcnt_rele_wake(&ps->ps_refcnt);
return nps;
}
/*
* Locate a process group by number
*/