diff options
Diffstat (limited to 'sys/ufs/lfs/lfs_subr.c')
| -rw-r--r-- | sys/ufs/lfs/lfs_subr.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/sys/ufs/lfs/lfs_subr.c b/sys/ufs/lfs/lfs_subr.c index 62ab3ea..ad4fbcc 100644 --- a/sys/ufs/lfs/lfs_subr.c +++ b/sys/ufs/lfs/lfs_subr.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)lfs_subr.c 8.4 (Berkeley) 5/8/95 - * $Id: lfs_subr.c,v 1.10 1997/02/22 09:47:23 peter Exp $ + * $Id: lfs_subr.c,v 1.11 1997/08/02 14:33:21 bde Exp $ */ #include <sys/param.h> @@ -53,13 +53,11 @@ * remaining space in the directory. */ int -lfs_blkatoff(ap) - struct vop_blkatoff_args /* { - struct vnode *a_vp; - off_t a_offset; - char **a_res; - struct buf **a_bpp; - } */ *ap; +lfs_blkatoff(vp, offset, res, bpp) + struct vnode *vp; + off_t offset; + char **res; + struct buf **bpp; { register struct lfs *fs; struct inode *ip; @@ -67,19 +65,19 @@ lfs_blkatoff(ap) ufs_daddr_t lbn; int bsize, error; - ip = VTOI(ap->a_vp); + ip = VTOI(vp); fs = ip->i_lfs; - lbn = lblkno(fs, ap->a_offset); + lbn = lblkno(fs, offset); bsize = blksize(fs, ip, lbn); - *ap->a_bpp = NULL; - if (error = bread(ap->a_vp, lbn, bsize, NOCRED, &bp)) { + *bpp = NULL; + if (error = bread(vp, lbn, bsize, NOCRED, &bp)) { brelse(bp); return (error); } - if (ap->a_res) - *ap->a_res = (char *)bp->b_data + blkoff(fs, ap->a_offset); - *ap->a_bpp = bp; + if (res) + *res = (char *)bp->b_data + blkoff(fs, offset); + *bpp = bp; return (0); } |
