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Finish cleanup of vprint() which was begun with changing v_tag to a string.

Browse Source 
Remove extraneous uses of vop_null, instead defering to the default op.
Rename vnode type "vfs" to the more descriptive "syncer".
Fix formatting for various filesystems that use vop_print.
This commit is contained in:
Nate Lawson 2003-03-03 19:15:40 +00:00
parent 6b713ec7f2
commit 99648386d3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=111841
21 changed files with 17 additions and 63 deletions
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3
sys/fs/cd9660/cd9660_vnops.c
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@ -789,7 +789,6 @@ static struct vnodeopv_entry_desc cd9660_vnodeop_entries[] = {
{ &vop_ioctl_desc, (vop_t *) cd9660_ioctl },
{ &vop_lookup_desc, (vop_t *) vfs_cache_lookup },
{ &vop_pathconf_desc, (vop_t *) cd9660_pathconf },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_read_desc, (vop_t *) cd9660_read },
{ &vop_readdir_desc, (vop_t *) cd9660_readdir },
{ &vop_readlink_desc, (vop_t *) cd9660_readlink },
@ -811,7 +810,6 @@ static struct vnodeopv_entry_desc cd9660_specop_entries[] = {
{ &vop_access_desc, (vop_t *) cd9660_access },
{ &vop_getattr_desc, (vop_t *) cd9660_getattr },
{ &vop_inactive_desc, (vop_t *) cd9660_inactive },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_reclaim_desc, (vop_t *) cd9660_reclaim },
{ &vop_setattr_desc, (vop_t *) cd9660_setattr },
{ NULL, NULL }
@ -826,7 +824,6 @@ static struct vnodeopv_entry_desc cd9660_fifoop_entries[] = {
{ &vop_access_desc, (vop_t *) cd9660_access },
{ &vop_getattr_desc, (vop_t *) cd9660_getattr },
{ &vop_inactive_desc, (vop_t *) cd9660_inactive },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_reclaim_desc, (vop_t *) cd9660_reclaim },
{ &vop_setattr_desc, (vop_t *) cd9660_setattr },
{ NULL, NULL }

1
sys/fs/deadfs/dead_vnops.c
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@ -73,7 +73,6 @@ static struct vnodeopv_entry_desc dead_vnodeop_entries[] = {
{ &vop_open_desc, (vop_t *) dead_open },
{ &vop_pathconf_desc, (vop_t *) vop_ebadf }, /* per pathconf(2) */
{ &vop_poll_desc, (vop_t *) dead_poll },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_read_desc, (vop_t *) dead_read },
{ &vop_readdir_desc, (vop_t *) vop_ebadf },
{ &vop_readlink_desc, (vop_t *) vop_ebadf },

2
sys/fs/devfs/devfs_vnops.c
View File

@ -878,7 +878,6 @@ static struct vnodeopv_entry_desc devfs_vnodeop_entries[] = {
{ &vop_lookup_desc, (vop_t *) devfs_lookup },
{ &vop_mknod_desc, (vop_t *) devfs_mknod },
{ &vop_pathconf_desc, (vop_t *) devfs_pathconf },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_read_desc, (vop_t *) devfs_read },
{ &vop_readdir_desc, (vop_t *) devfs_readdir },
{ &vop_readlink_desc, (vop_t *) devfs_readlink },
@ -902,7 +901,6 @@ static struct vnodeopv_entry_desc devfs_specop_entries[] = {
{ &vop_access_desc, (vop_t *) devfs_access },
{ &vop_getattr_desc, (vop_t *) devfs_getattr },
{ &vop_pathconf_desc, (vop_t *) devfs_pathconf },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_reclaim_desc, (vop_t *) devfs_reclaim },
{ &vop_remove_desc, (vop_t *) devfs_remove },
{ &vop_revoke_desc, (vop_t *) devfs_revoke },

1
sys/fs/fdescfs/fdesc_vnops.c
View File

@ -545,7 +545,6 @@ static struct vnodeopv_entry_desc fdesc_vnodeop_entries[] = {
{ &vop_open_desc, (vop_t *) fdesc_open },
{ &vop_pathconf_desc, (vop_t *) vop_stdpathconf },
{ &vop_poll_desc, (vop_t *) fdesc_poll },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_readdir_desc, (vop_t *) fdesc_readdir },
{ &vop_reclaim_desc, (vop_t *) fdesc_reclaim },
{ &vop_setattr_desc, (vop_t *) fdesc_setattr },

2
sys/fs/hpfs/hpfs_vnops.c
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@ -628,7 +628,7 @@ hpfs_print(ap)
register struct vnode *vp = ap->a_vp;
register struct hpfsnode *hp = VTOHP(vp);
printf("ino 0x%x\n", hp->h_no);
printf("\tino 0x%x\n", hp->h_no);
return (0);
}

2
sys/fs/msdosfs/msdosfs_vnops.c
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@ -1797,7 +1797,7 @@ msdosfs_print(ap)
{
struct denode *dep = VTODE(ap->a_vp);
printf("startcluster %lu, dircluster %lu, diroffset %lu, ",
printf("\tstartcluster %lu, dircluster %lu, diroffset %lu, ",
dep->de_StartCluster, dep->de_dirclust, dep->de_diroffset);
printf("on dev (%d, %d)\n", major(dep->de_dev), minor(dep->de_dev));
return (0);

1
sys/fs/ntfs/ntfs_vnops.c
View File

@ -761,7 +761,6 @@ struct vnodeopv_entry_desc ntfs_vnodeop_entries[] = {
{ &vop_getattr_desc, (vop_t *)ntfs_getattr },
{ &vop_inactive_desc, (vop_t *)ntfs_inactive },
{ &vop_reclaim_desc, (vop_t *)ntfs_reclaim },
{ &vop_print_desc, (vop_t *)vop_null },
{ &vop_pathconf_desc, ntfs_pathconf },
{ &vop_cachedlookup_desc, (vop_t *)ntfs_lookup },

3
sys/fs/nullfs/null_vnops.c
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@ -771,8 +771,7 @@ null_print(ap)
} */ *ap;
{
register struct vnode *vp = ap->a_vp;
printf("\ttag %s, vp=%p, lowervp=%p\n", vp->v_tag, vp,
NULLVPTOLOWERVP(vp));
printf("\tvp=%p, lowervp=%p\n", vp, NULLVPTOLOWERVP(vp));
return (0);
}

2
sys/fs/nwfs/nwfs_vnops.c
View File

@ -755,7 +755,7 @@ int nwfs_print (ap)
struct vnode *vp = ap->a_vp;
struct nwnode *np = VTONW(vp);
printf("nwfs node: name = '%s', fid = %d, pfid = %d\n",
printf("\tnwfs node: name = '%s', fid = %d, pfid = %d\n",
np->n_name, np->n_fid.f_id, np->n_fid.f_parent);
return (0);
}

1
sys/fs/portalfs/portal_vnops.c
View File

@ -561,7 +561,6 @@ static struct vnodeopv_entry_desc portal_vnodeop_entries[] = {
{ &vop_lookup_desc, (vop_t *) portal_lookup },
{ &vop_open_desc, (vop_t *) portal_open },
{ &vop_pathconf_desc, (vop_t *) vop_stdpathconf },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_readdir_desc, (vop_t *) portal_readdir },
{ &vop_reclaim_desc, (vop_t *) portal_reclaim },
{ &vop_setattr_desc, (vop_t *) portal_setattr },

2
sys/fs/smbfs/smbfs_vnops.c
View File

@ -846,7 +846,7 @@ int smbfs_print (ap)
printf("no smbnode data\n");
return (0);
}
printf("name = %s, parent = %p, opencount = %d\n", np->n_name,
printf("\tname = %s, parent = %p, opencount = %d\n", np->n_name,
np->n_parent ? np->n_parent : NULL, np->n_opencount);
return (0);
}

5
sys/fs/specfs/spec_vnops.c
View File

@ -534,7 +534,7 @@ spec_strategy(ap)
static int once;
if (!once) {
vprint("\nVOP_STRATEGY on VCHR\n", ap->a_vp);
vprint("VOP_STRATEGY on VCHR", ap->a_vp);
backtrace();
once++;
}
@ -667,8 +667,7 @@ spec_print(ap)
} */ *ap;
{
printf("tag %s, dev %s\n", ap->a_vp->v_tag,
devtoname(ap->a_vp->v_rdev));
printf("\tdev %s\n", devtoname(ap->a_vp->v_rdev));
return (0);
}

9
sys/fs/udf/udf_vnops.c
View File

@ -57,7 +57,6 @@ static int udf_read(struct vop_read_args *);
static int udf_readdir(struct vop_readdir_args *);
static int udf_readlink(struct vop_readlink_args *ap);
static int udf_strategy(struct vop_strategy_args *);
static int udf_print(struct vop_print_args *);
static int udf_bmap(struct vop_bmap_args *);
static int udf_lookup(struct vop_cachedlookup_args *);
static int udf_reclaim(struct vop_reclaim_args *);
@ -75,7 +74,6 @@ static struct vnodeopv_entry_desc udf_vnodeop_entries[] = {
{ &vop_ioctl_desc, (vop_t *) udf_ioctl },
{ &vop_lookup_desc, (vop_t *) vfs_cache_lookup },
{ &vop_pathconf_desc, (vop_t *) udf_pathconf },
{ &vop_print_desc, (vop_t *) udf_print },
{ &vop_read_desc, (vop_t *) udf_read },
{ &vop_readdir_desc, (vop_t *) udf_readdir },
{ &vop_readlink_desc, (vop_t *) udf_readlink },
@ -832,13 +830,6 @@ udf_strategy(struct vop_strategy_args *a)
return (0);
}
static int
udf_print(struct vop_print_args *a)
{
printf("%s called\n", __FUNCTION__);
return (EOPNOTSUPP);
}
static int
udf_bmap(struct vop_bmap_args *a)
{

3
sys/fs/umapfs/umap_vnops.c
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@ -436,8 +436,7 @@ umap_print(ap)
} */ *ap;
{
struct vnode *vp = ap->a_vp;
printf("\ttag %s, vp=%p, lowervp=%p\n", vp->v_tag, vp,
UMAPVPTOLOWERVP(vp));
printf("\tvp=%p, lowervp=%p\n", vp, UMAPVPTOLOWERVP(vp));
return (0);
}

2
sys/fs/unionfs/union_vnops.c
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@ -1756,7 +1756,7 @@ union_print(ap)
{
struct vnode *vp = ap->a_vp;
printf("\ttag %s, vp=%p, uppervp=%p, lowervp=%p\n", vp->v_tag,
printf("\tvp=%p, uppervp=%p, lowervp=%p\n",
vp, UPPERVP(vp), LOWERVP(vp));
if (UPPERVP(vp) != NULLVP)
vprint("union: upper", UPPERVP(vp));

2
sys/gnu/ext2fs/ext2_vnops.c
View File

@ -1498,7 +1498,7 @@ ext2_print(ap)
struct vnode *vp = ap->a_vp;
struct inode *ip = VTOI(vp);
printf("ino %lu, on dev %s (%d, %d)", (u_long)ip->i_number,
printf("\tino %lu, on dev %s (%d, %d)", (u_long)ip->i_number,
devtoname(ip->i_dev), major(ip->i_dev), minor(ip->i_dev));
if (vp->v_type == VFIFO)
fifo_printinfo(vp);

2
sys/gnu/fs/ext2fs/ext2_vnops.c
View File

@ -1498,7 +1498,7 @@ ext2_print(ap)
struct vnode *vp = ap->a_vp;
struct inode *ip = VTOI(vp);
printf("ino %lu, on dev %s (%d, %d)", (u_long)ip->i_number,
printf("\tino %lu, on dev %s (%d, %d)", (u_long)ip->i_number,
devtoname(ip->i_dev), major(ip->i_dev), minor(ip->i_dev));
if (vp->v_type == VFIFO)
fifo_printinfo(vp);

3
sys/isofs/cd9660/cd9660_vnops.c
View File

@ -789,7 +789,6 @@ static struct vnodeopv_entry_desc cd9660_vnodeop_entries[] = {
{ &vop_ioctl_desc, (vop_t *) cd9660_ioctl },
{ &vop_lookup_desc, (vop_t *) vfs_cache_lookup },
{ &vop_pathconf_desc, (vop_t *) cd9660_pathconf },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_read_desc, (vop_t *) cd9660_read },
{ &vop_readdir_desc, (vop_t *) cd9660_readdir },
{ &vop_readlink_desc, (vop_t *) cd9660_readlink },
@ -811,7 +810,6 @@ static struct vnodeopv_entry_desc cd9660_specop_entries[] = {
{ &vop_access_desc, (vop_t *) cd9660_access },
{ &vop_getattr_desc, (vop_t *) cd9660_getattr },
{ &vop_inactive_desc, (vop_t *) cd9660_inactive },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_reclaim_desc, (vop_t *) cd9660_reclaim },
{ &vop_setattr_desc, (vop_t *) cd9660_setattr },
{ NULL, NULL }
@ -826,7 +824,6 @@ static struct vnodeopv_entry_desc cd9660_fifoop_entries[] = {
{ &vop_access_desc, (vop_t *) cd9660_access },
{ &vop_getattr_desc, (vop_t *) cd9660_getattr },
{ &vop_inactive_desc, (vop_t *) cd9660_inactive },
{ &vop_print_desc, (vop_t *) vop_null },
{ &vop_reclaim_desc, (vop_t *) cd9660_reclaim },
{ &vop_setattr_desc, (vop_t *) cd9660_setattr },
{ NULL, NULL }

28
sys/kern/vfs_subr.c
View File

@ -2864,10 +2864,8 @@ vprint(label, vp)
printf(" flags (%s),", &buf[1]);
lockmgr_printinfo(vp->v_vnlock);
printf("\n");
if (vp->v_data != NULL) {
printf("\t");
if (vp->v_data != NULL)
VOP_PRINT(vp);
}
}
#ifdef DDB
@ -2892,7 +2890,7 @@ DB_SHOW_COMMAND(lockedvnods, lockedvnodes)
mtx_lock(&mntvnode_mtx);
TAILQ_FOREACH(vp, &mp->mnt_nvnodelist, v_nmntvnodes) {
if (VOP_ISLOCKED(vp, NULL))
vprint((char *)0, vp);
vprint(NULL, vp);
}
mtx_unlock(&mntvnode_mtx);
mtx_lock(&mountlist_mtx);
@ -3392,7 +3390,6 @@ vn_pollgone(vp)
static int sync_fsync(struct vop_fsync_args *);
static int sync_inactive(struct vop_inactive_args *);
static int sync_reclaim(struct vop_reclaim_args *);
static int sync_print(struct vop_print_args *);
static vop_t **sync_vnodeop_p;
static struct vnodeopv_entry_desc sync_vnodeop_entries[] = {
@ -3403,7 +3400,6 @@ static struct vnodeopv_entry_desc sync_vnodeop_entries[] = {
{ &vop_reclaim_desc, (vop_t *) sync_reclaim }, /* reclaim */
{ &vop_lock_desc, (vop_t *) vop_stdlock }, /* lock */
{ &vop_unlock_desc, (vop_t *) vop_stdunlock }, /* unlock */
{ &vop_print_desc, (vop_t *) sync_print }, /* print */
{ &vop_islocked_desc, (vop_t *) vop_stdislocked }, /* islocked */
{ NULL, NULL }
};
@ -3424,7 +3420,7 @@ vfs_allocate_syncvnode(mp)
int error;
/* Allocate a new vnode */
if ((error = getnewvnode("vfs", mp, sync_vnodeop_p, &vp)) != 0) {
if ((error = getnewvnode("syncer", mp, sync_vnodeop_p, &vp)) != 0) {
mp->mnt_syncer = NULL;
return (error);
}
@ -3551,24 +3547,6 @@ sync_reclaim(ap)
return (0);
}
/*
* Print out a syncer vnode.
*/
static int
sync_print(ap)
struct vop_print_args /* {
struct vnode *a_vp;
} */ *ap;
{
struct vnode *vp = ap->a_vp;
printf("syncer vnode");
if (vp->v_vnlock != NULL)
lockmgr_printinfo(vp->v_vnlock);
printf("\n");
return (0);
}
/*
* extract the dev_t from a VCHR
*/

4
sys/nfsclient/nfs_vnops.c
View File

@ -2890,8 +2890,8 @@ nfs_print(struct vop_print_args *ap)
struct vnode *vp = ap->a_vp;
struct nfsnode *np = VTONFS(vp);
printf("tag %s fileid %ld fsid 0x%x",
vp->v_tag, np->n_vattr.va_fileid, np->n_vattr.va_fsid);
printf("\tfileid %ld fsid 0x%x",
np->n_vattr.va_fileid, np->n_vattr.va_fsid);
if (vp->v_type == VFIFO)
fifo_printinfo(vp);
printf("\n");

2
sys/ufs/ufs/ufs_vnops.c
View File

@ -1984,7 +1984,7 @@ ufs_print(ap)
struct vnode *vp = ap->a_vp;
struct inode *ip = VTOI(vp);
printf("ino %lu, on dev %s (%d, %d)", (u_long)ip->i_number,
printf("\tino %lu, on dev %s (%d, %d)", (u_long)ip->i_number,
devtoname(ip->i_dev), major(ip->i_dev), minor(ip->i_dev));
if (vp->v_type == VFIFO)
fifo_printinfo(vp);