bsd/vfs/vfs_syscalls.c

380 		(vp->v_mount->mnt_flag & MNT_ROOTFS)) {
454 		mp = vp->v_mount;
533 		if (vp->v_mount->mnt_flag & MNT_NOEXEC)
1667 	mp = vp->v_mount;
2107 	mp = nd.ni_vp->v_mount;
2216 	mp = vp->v_mount;
2254 	mp = vp->v_mount;
2328 	mp = vp->v_mount;
2366 	mp = vp->v_mount;
3563 			} else if (mydvp->v_mount) {
3564 				strlcpy(path, mydvp->v_mount->mnt_vfsstat.f_mntonname, _len);
3629 		if (!(vp->v_mount->mnt_vtable->vfc_vfsflags & VFC_VFSDIRLINKS)) {
6031 		if (fdvp->v_mount != tdvp->v_mount) {
6088 	    ((fvp->v_mount->mnt_flag & (MNT_UNION | MNT_ROOTFS)) == 0)  &&
6089 	    (fvp->v_mount->mnt_vnodecovered != NULLVP)) {
6093 		coveredvp = fvp->v_mount->mnt_vnodecovered;
6106 	if ((fvp->v_mount != tdvp->v_mount) ||
6107 	    (tvp && (fvp->v_mount != tvp->v_mount))) {
6140 	if (holding_mntlock && fvp->v_mount != locked_mp) {
6170 			locked_mp = fvp->v_mount;
6838 	if ((vp->v_mount->mnt_vtable->vfc_vfsflags & VFC_VFSREADDIR_EXTENDED) &&
6839 		   ((vp->v_mount->mnt_kern_flag & MNTK_DENY_READDIREXT) == 0))	{
6983 		if ((vp->v_flag & VROOT) && (vp->v_mount->mnt_flag & MNT_UNION)) {
6985 			vp = vp->v_mount->mnt_vnodecovered;
7345 	if (svp->v_mount != fvp->v_mount) {
7893 	    && (vp->v_mount != NULL)
7894 	    && (vp->v_mount->mnt_kern_flag & MNTK_VIRTUALDEV)
8404 		mount_t mp = vp->v_mount;
8645 		if (vp->v_mount) {
8646 			mount_lock(vp->v_mount);
8648 				strlcpy(&vp->v_mount->fstypename_override[0], data, MFSTYPENAMELEN);
8649 				vp->v_mount->mnt_kern_flag |= MNTK_TYPENAME_OVERRIDE;
8650 				if (vfs_isrdonly(vp->v_mount) && strcmp(vp->v_mount->fstypename_override, "mtmfs") == 0) {
8651 					vp->v_mount->mnt_kern_flag |= MNTK_EXTENDED_SECURITY;
8652 					vp->v_mount->mnt_kern_flag &= ~MNTK_AUTH_OPAQUE;
8655 				if (strcmp(vp->v_mount->fstypename_override, "mtmfs") == 0) {
8656 					vp->v_mount->mnt_kern_flag &= ~MNTK_EXTENDED_SECURITY;
8658 				vp->v_mount->mnt_kern_flag &= ~MNTK_TYPENAME_OVERRIDE;
8659 				vp->v_mount->fstypename_override[0] = '\0';
8661 			mount_unlock(vp->v_mount);