Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

VOP_PUTPAGES() must be called with the vnode's interlock held.

Browse Source
This commit is contained in:
pk 2003-08-26 16:40:10 +00:00
parent 6de9ce0437
commit e881551a43
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
sys/nfs/nfs_bio.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: nfs_bio.c,v 1.107 2003/08/07 16:33:49 agc Exp $ */ /* $NetBSD: nfs_bio.c,v 1.108 2003/08/26 16:40:10 pk Exp $ */
/* /*
* Copyright (c) 1989, 1993 * Copyright (c) 1989, 1993
@ -35,7 +35,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: nfs_bio.c,v 1.107 2003/08/07 16:33:49 agc Exp $"); __KERNEL_RCSID(0, "$NetBSD: nfs_bio.c,v 1.108 2003/08/26 16:40:10 pk Exp $");
#include "opt_nfs.h" #include "opt_nfs.h"
#include "opt_ddb.h" #include "opt_ddb.h"
@ -640,6 +640,7 @@ nfs_write(v)
* backout size and free pages past eof. * backout size and free pages past eof.
*/ */
np->n_size = oldsize; np->n_size = oldsize;
simple_lock(&vp->v_interlock);
(void)VOP_PUTPAGES(vp, round_page(vp->v_size), (void)VOP_PUTPAGES(vp, round_page(vp->v_size),
0, PGO_SYNCIO | PGO_FREE); 0, PGO_SYNCIO | PGO_FREE);
} }