void xfs_initialize_vnode( bhv_desc_t *bdp, vnode_t *vp, bhv_desc_t *inode_bhv, int unlock) { xfs_inode_t *ip = XFS_BHVTOI(inode_bhv); struct inode *inode = LINVFS_GET_IP(vp); if (!inode_bhv->bd_vobj) { vp->v_vfsp = bhvtovfs(bdp); bhv_desc_init(inode_bhv, ip, vp, &xfs_vnodeops); bhv_insert(VN_BHV_HEAD(vp), inode_bhv); } vp->v_type = IFTOVT(ip->i_d.di_mode); /* Have we been called during the new inode create process, * in which case we are too early to fill in the Linux inode. */ if (vp->v_type == VNON) return; xfs_revalidate_inode(XFS_BHVTOM(bdp), vp, ip); /* For new inodes we need to set the ops vectors, * and unlock the inode. */ if (unlock && (inode->i_state & I_NEW)) { xfs_set_inodeops(inode); unlock_new_inode(inode); } }
void vfs_insertbhv( struct vfs *vfsp, struct bhv_desc *bdp, struct vfsops *vfsops, void *mount) { bhv_desc_init(bdp, mount, vfsp, vfsops); bhv_insert_initial(&vfsp->vfs_bh, bdp); }
void vfs_insertops( struct vfs *vfsp, struct bhv_vfsops *vfsops) { struct bhv_desc *bdp; bdp = kmem_alloc(sizeof(struct bhv_desc), KM_SLEEP); bhv_desc_init(bdp, NULL, vfsp, vfsops); bhv_insert(&vfsp->vfs_bh, bdp); }
void osi_PostPopulateVCache(struct vcache *avc) { memset(&(avc->vc_bhv_desc), 0, sizeof(avc->vc_bhv_desc)); bhv_desc_init(&(avc->vc_bhv_desc), avc, avc, &Afs_vnodeops); #if defined(AFS_SGI65_ENV) vn_bhv_head_init(&(avc->v.v_bh), "afsvp"); vn_bhv_insert_initial(&(avc->v.v_bh), &(avc->vc_bhv_desc)); avc->v.v_mreg = avc->v.v_mregb = (struct pregion *)avc; # if defined(VNODE_TRACING) avc->v.v_trace = ktrace_alloc(VNODE_TRACE_SIZE, 0); # endif init_bitlock(&avc->v.v_pcacheflag, VNODE_PCACHE_LOCKBIT, "afs_pcache", avc->v.v_number); init_mutex(&avc->v.v_filocksem, MUTEX_DEFAULT, "afsvfl", (long)avc); init_mutex(&avc->v.v_buf_lock, MUTEX_DEFAULT, "afsvnbuf", (long)avc); #else bhv_head_init(&(avc->v.v_bh)); bhv_insert_initial(&(avc->v.v_bh), &(avc->vc_bhv_desc)); #endif vnode_pcache_init(&avc->v); #if defined(DEBUG) && defined(VNODE_INIT_BITLOCK) /* Above define is never true execpt in SGI test kernels. */ init_bitlock(&avc->v.v_flag, VLOCK, "vnode", avc->v.v_number); #endif #ifdef INTR_KTHREADS AFS_VN_INIT_BUF_LOCK(&(avc->v)); #endif vSetVfsp(avc, afs_globalVFS); vSetType(avc, VREG); VN_SET_DPAGES(&(avc->v), NULL); osi_Assert((avc->v.v_flag & VINACT) == 0); avc->v.v_flag = 0; osi_Assert(VN_GET_PGCNT(&(avc->v)) == 0); osi_Assert(avc->mapcnt == 0 && avc->vc_locktrips == 0); osi_Assert(avc->vc_rwlockid == OSI_NO_LOCKID); osi_Assert(avc->v.v_filocks == NULL); # if !defined(AFS_SGI65_ENV) osi_Assert(avc->v.v_filocksem == NULL); # endif osi_Assert(avc->cred == NULL); # if defined(AFS_SGI64_ENV) vnode_pcache_reinit(&avc->v); avc->v.v_rdev = NODEV; # endif vn_initlist((struct vnlist *)&avc->v); avc->lastr = 0; }