diff options
author | phk <phk@FreeBSD.org> | 2004-11-15 09:18:27 +0000 |
---|---|---|
committer | phk <phk@FreeBSD.org> | 2004-11-15 09:18:27 +0000 |
commit | d8b3df3cb90ffaa3381db166cd1e1f43fa25aa69 (patch) | |
tree | 271ca682bb616e6a1ee006756d44b1114980e7f9 /sys/fs | |
parent | 6809658d1c9ca4eeca1cc691f6104b6ac431e296 (diff) | |
download | FreeBSD-src-d8b3df3cb90ffaa3381db166cd1e1f43fa25aa69.zip FreeBSD-src-d8b3df3cb90ffaa3381db166cd1e1f43fa25aa69.tar.gz |
Make VOP_BMAP return a struct bufobj for the underlying storage device
instead of a vnode for it.
The vnode_pager does not and should not have any interest in what
the filesystem uses for backend.
(vfs_cluster doesn't use the backing store argument.)
Diffstat (limited to 'sys/fs')
-rw-r--r-- | sys/fs/cd9660/cd9660_bmap.c | 6 | ||||
-rw-r--r-- | sys/fs/coda/coda_vnops.c | 8 | ||||
-rw-r--r-- | sys/fs/deadfs/dead_vnops.c | 4 | ||||
-rw-r--r-- | sys/fs/hpfs/hpfs_vnops.c | 6 | ||||
-rw-r--r-- | sys/fs/msdosfs/msdosfs_vnops.c | 6 | ||||
-rw-r--r-- | sys/fs/ntfs/ntfs_vnops.c | 6 | ||||
-rw-r--r-- | sys/fs/udf/udf_vnops.c | 4 |
7 files changed, 20 insertions, 20 deletions
diff --git a/sys/fs/cd9660/cd9660_bmap.c b/sys/fs/cd9660/cd9660_bmap.c index a256313..147f445 100644 --- a/sys/fs/cd9660/cd9660_bmap.c +++ b/sys/fs/cd9660/cd9660_bmap.c @@ -55,7 +55,7 @@ cd9660_bmap(ap) struct vop_bmap_args /* { struct vnode *a_vp; daddr_t a_bn; - struct vnode **a_vpp; + struct bufobj **a_bop; daddr_t *a_bnp; int *a_runp; int *a_runb; @@ -69,8 +69,8 @@ cd9660_bmap(ap) * Check for underlying vnode requests and ensure that logical * to physical mapping is requested. */ - if (ap->a_vpp != NULL) - *ap->a_vpp = ip->i_mnt->im_devvp; + if (ap->a_bop != NULL) + *ap->a_bop = &ip->i_mnt->im_devvp->v_bufobj; if (ap->a_bnp == NULL) return (0); diff --git a/sys/fs/coda/coda_vnops.c b/sys/fs/coda/coda_vnops.c index 97621a8..a7e84a8 100644 --- a/sys/fs/coda/coda_vnops.c +++ b/sys/fs/coda/coda_vnops.c @@ -1679,7 +1679,7 @@ coda_bmap(v) struct vop_bmap_args *ap = v; struct vnode *vp __attribute__((unused)) = ap->a_vp; /* file's vnode */ daddr_t bn __attribute__((unused)) = ap->a_bn; /* fs block number */ - struct vnode **vpp = ap->a_vpp; /* RETURN vp of device */ + struct bufobj **bop = ap->a_bop; /* RETURN bufobj of device */ daddr_t *bnp __attribute__((unused)) = ap->a_bnp; /* RETURN device block number */ struct thread *td __attribute__((unused)) = curthread; /* upcall decl */ @@ -1691,10 +1691,10 @@ coda_bmap(v) cp = VTOC(vp); if (cp->c_ovp) { return EINVAL; - ret = VOP_BMAP(cp->c_ovp, bn, vpp, bnp, ap->a_runp, ap->a_runb); + ret = VOP_BMAP(cp->c_ovp, bn, bop, bnp, ap->a_runp, ap->a_runb); #if 0 - printf("VOP_BMAP(cp->c_ovp %p, bn %p, vpp %p, bnp %lld, ap->a_runp %p, ap->a_runb %p) = %d\n", - cp->c_ovp, bn, vpp, bnp, ap->a_runp, ap->a_runb, ret); + printf("VOP_BMAP(cp->c_ovp %p, bn %p, bop %p, bnp %lld, ap->a_runp %p, ap->a_runb %p) = %d\n", + cp->c_ovp, bn, bop, bnp, ap->a_runp, ap->a_runb, ret); #endif return ret; } else { diff --git a/sys/fs/deadfs/dead_vnops.c b/sys/fs/deadfs/dead_vnops.c index ff30d2f..ee57feb 100644 --- a/sys/fs/deadfs/dead_vnops.c +++ b/sys/fs/deadfs/dead_vnops.c @@ -220,7 +220,7 @@ dead_bmap(ap) struct vop_bmap_args /* { struct vnode *a_vp; daddr_t a_bn; - struct vnode **a_vpp; + struct bufobj **a_bop; daddr_t *a_bnp; int *a_runp; int *a_runb; @@ -229,7 +229,7 @@ dead_bmap(ap) if (!chkvnlock(ap->a_vp)) return (EIO); - return (VOP_BMAP(ap->a_vp, ap->a_bn, ap->a_vpp, ap->a_bnp, ap->a_runp, ap->a_runb)); + return (VOP_BMAP(ap->a_vp, ap->a_bn, ap->a_bop, ap->a_bnp, ap->a_runp, ap->a_runb)); } /* diff --git a/sys/fs/hpfs/hpfs_vnops.c b/sys/fs/hpfs/hpfs_vnops.c index f4d3568..58a2097 100644 --- a/sys/fs/hpfs/hpfs_vnops.c +++ b/sys/fs/hpfs/hpfs_vnops.c @@ -240,7 +240,7 @@ hpfs_bmap(ap) struct vop_bmap_args /* { struct vnode *a_vp; daddr_t a_bn; - struct vnode **a_vpp; + struct bufobj **a_bop; daddr_t *a_bnp; int *a_runp; int *a_runb; @@ -250,8 +250,8 @@ hpfs_bmap(ap) daddr_t blkno; int error; - if (ap->a_vpp != NULL) - *ap->a_vpp = hp->h_devvp; + if (ap->a_bop != NULL) + *ap->a_bop = &hp->h_devvp->v_bufobj; if (ap->a_runb != NULL) *ap->a_runb = 0; if (ap->a_bnp == NULL) diff --git a/sys/fs/msdosfs/msdosfs_vnops.c b/sys/fs/msdosfs/msdosfs_vnops.c index 66c600e..1b29db9 100644 --- a/sys/fs/msdosfs/msdosfs_vnops.c +++ b/sys/fs/msdosfs/msdosfs_vnops.c @@ -1736,7 +1736,7 @@ msdosfs_bmap(ap) struct vop_bmap_args /* { struct vnode *a_vp; daddr_t a_bn; - struct vnode **a_vpp; + struct bufobj **a_bop; daddr_t *a_bnp; int *a_runp; int *a_runb; @@ -1746,8 +1746,8 @@ msdosfs_bmap(ap) daddr_t blkno; int error; - if (ap->a_vpp != NULL) - *ap->a_vpp = dep->de_devvp; + if (ap->a_bop != NULL) + *ap->a_bop = &dep->de_devvp->v_bufobj; if (ap->a_bnp == NULL) return (0); if (ap->a_runp) { diff --git a/sys/fs/ntfs/ntfs_vnops.c b/sys/fs/ntfs/ntfs_vnops.c index 8a8f422..4d683f4 100644 --- a/sys/fs/ntfs/ntfs_vnops.c +++ b/sys/fs/ntfs/ntfs_vnops.c @@ -91,15 +91,15 @@ ntfs_bmap(ap) struct vop_bmap_args /* { struct vnode *a_vp; daddr_t a_bn; - struct vnode **a_vpp; + struct bufobj **a_bop; daddr_t *a_bnp; int *a_runp; int *a_runb; } */ *ap; { dprintf(("ntfs_bmap: vn: %p, blk: %d\n", ap->a_vp,(u_int32_t)ap->a_bn)); - if (ap->a_vpp != NULL) - *ap->a_vpp = ap->a_vp; + if (ap->a_bop != NULL) + *ap->a_bop = &ap->a_vp->v_bufobj; if (ap->a_bnp != NULL) *ap->a_bnp = ap->a_bn; if (ap->a_runp != NULL) diff --git a/sys/fs/udf/udf_vnops.c b/sys/fs/udf/udf_vnops.c index 80f39ed..c46dc7a 100644 --- a/sys/fs/udf/udf_vnops.c +++ b/sys/fs/udf/udf_vnops.c @@ -867,8 +867,8 @@ udf_bmap(struct vop_bmap_args *a) node = VTON(a->a_vp); - if (a->a_vpp != NULL) - *a->a_vpp = node->i_devvp; + if (a->a_bop != NULL) + *a->a_bop = &node->i_devvp->v_bufobj; if (a->a_bnp == NULL) return (0); if (a->a_runb) |