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Avoid pid 0 

XXX: pid allocation should not be done here.
This commit is contained in:
pooka 2008-08-08 14:16:24 +00:00
parent 9588641dc1
commit 44053cbe13
1 changed files with 3 additions and 1 deletions
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4
lib/libukfs/ukfs.c
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@ -1,4 +1,4 @@
/* $NetBSD: ukfs.c,v 1.4 2008/08/01 19:52:10 pooka Exp $ */
/* $NetBSD: ukfs.c,v 1.5 2008/08/08 14:16:24 pooka Exp $ */
/*
* Copyright (c) 2007, 2008 Antti Kantee. All Rights Reserved.
@ -97,6 +97,8 @@ nextpid(struct ukfs *ukfs)
pid_t npid;
pthread_spin_lock(&ukfs->ukfs_spin);
if (ukfs->ukfs_nextpid == 0)
ukfs->ukfs_nextpid++;
npid = ukfs->ukfs_nextpid++;
pthread_spin_unlock(&ukfs->ukfs_spin);