diff options
Diffstat (limited to 'sys/ufs/lfs/lfs_vnops.c')
| -rw-r--r-- | sys/ufs/lfs/lfs_vnops.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sys/ufs/lfs/lfs_vnops.c b/sys/ufs/lfs/lfs_vnops.c index 0a90fe7..eff079f 100644 --- a/sys/ufs/lfs/lfs_vnops.c +++ b/sys/ufs/lfs/lfs_vnops.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)lfs_vnops.c 8.5 (Berkeley) 12/30/93 - * $Id: lfs_vnops.c,v 1.6 1995/01/04 23:46:34 gibbs Exp $ + * $Id: lfs_vnops.c,v 1.7 1995/03/28 07:58:06 bde Exp $ */ #include <sys/param.h> @@ -50,6 +50,8 @@ #include <sys/malloc.h> #include <vm/vm.h> +#include <vm/vm_page.h> +#include <vm/vm_object.h> #include <miscfs/specfs/specdev.h> #include <miscfs/fifofs/fifo.h> @@ -232,6 +234,13 @@ lfs_fsync(ap) struct timeval tv; int error; tv = time; + /* + * If the vnode has an object, then flush all of the dirty pages + * into the buffer cache. + */ + if (ap->a_vp->v_vmdata) + _vm_object_page_clean((vm_object_t)ap->a_vp->v_vmdata, 0, 0, 0); + error = (VOP_UPDATE(ap->a_vp, &tv, &tv, ap->a_waitfor == MNT_WAIT ? LFS_SYNC : 0)); if(ap->a_waitfor == MNT_WAIT && ap->a_vp->v_dirtyblkhd.lh_first != NULL) |
