Aren/NetBSD
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Set high bit on server->kernel requests to better differentiate

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between the direction of the request.
This commit is contained in:
pooka 2010-01-07 22:40:11 +00:00
parent bb333bec6f
commit b3cd880417
1 changed files with 3 additions and 3 deletions
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6
lib/libpuffs/puffs.c
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@ -1,4 +1,4 @@
/* $NetBSD: puffs.c,v 1.101 2009/12/05 20:54:10 pooka Exp $ */
/* $NetBSD: puffs.c,v 1.102 2010/01/07 22:40:11 pooka Exp $ */
/*
* Copyright (c) 2005, 2006, 2007 Antti Kantee. All Rights Reserved.
@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#if !defined(lint)
__RCSID("$NetBSD: puffs.c,v 1.101 2009/12/05 20:54:10 pooka Exp $");
__RCSID("$NetBSD: puffs.c,v 1.102 2010/01/07 22:40:11 pooka Exp $");
#endif /* !lint */
#include <sys/param.h>
@ -154,7 +154,7 @@ puffs__nextreq(struct puffs_usermount *pu)
uint64_t rv;
PU_LOCK();
rv = pu->pu_nextreq++;
rv = pu->pu_nextreq++ | 1ULL<<63;
PU_UNLOCK();
return rv;