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newlock2: syncer_lock is now a mutex.

This commit is contained in:
hannken 2007-02-10 15:51:02 +00:00
parent 1e8bf357a2
commit 9c928583f1
1 changed files with 5 additions and 5 deletions
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10
sys/kern/vfs_trans.c
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@ -1,4 +1,4 @@
/* $NetBSD: vfs_trans.c,v 1.2 2007/01/29 15:42:50 hannken Exp $ */
/* $NetBSD: vfs_trans.c,v 1.3 2007/02/10 15:51:02 hannken Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: vfs_trans.c,v 1.2 2007/01/29 15:42:50 hannken Exp $");
__KERNEL_RCSID(0, "$NetBSD: vfs_trans.c,v 1.3 2007/02/10 15:51:02 hannken Exp $");
/*
* File system transaction operations.
@ -363,10 +363,10 @@ vfs_suspend(struct mount *mp, int nowait)
return EWOULDBLOCK;
#ifdef NEWVNGATE
lockmgr(&syncer_lock, LK_EXCLUSIVE, NULL);
mutex_enter(&syncer_mutex);
if ((error = VFS_SUSPENDCTL(mp, SUSPEND_SUSPEND)) != 0) {
lockmgr(&syncer_lock, LK_RELEASE, NULL);
mutex_exit(&syncer_mutex);
lockmgr(&vfs_suspend_lock, LK_RELEASE, NULL);
}
@ -410,7 +410,7 @@ vfs_resume(struct mount *mp)
#ifdef NEWVNGATE
VFS_SUSPENDCTL(mp, SUSPEND_RESUME);
lockmgr(&syncer_lock, LK_RELEASE, NULL);
mutex_exit(&syncer_mutex);
lockmgr(&vfs_suspend_lock, LK_RELEASE, NULL);
#else /* NEWVNGATE */
if ((mp->mnt_iflag & IMNT_SUSPEND) == 0)