static void ncp_update_dates(struct inode *inode, struct nw_info_struct *nwi) { /* NFS namespace mode overrides others if it's set. */ ncp_dbg(1, "(%s) nfs.mode=0%o\n", nwi->entryName, nwi->nfs.mode); if (nwi->nfs.mode) { /* XXX Security? */ inode->i_mode = nwi->nfs.mode; } inode->i_blocks = (i_size_read(inode) + NCP_BLOCK_SIZE - 1) >> NCP_BLOCK_SHIFT; inode->i_mtime.tv_sec = ncp_date_dos2unix(nwi->modifyTime, nwi->modifyDate); inode->i_ctime.tv_sec = ncp_date_dos2unix(nwi->creationTime, nwi->creationDate); inode->i_atime.tv_sec = ncp_date_dos2unix(0, nwi->lastAccessDate); inode->i_atime.tv_nsec = 0; inode->i_mtime.tv_nsec = 0; inode->i_ctime.tv_nsec = 0; }
/* * Fill in the inode based on the nw_file_info structure. */ static void ncp_set_attr(struct inode *inode, struct nw_file_info *nwinfo) { struct nw_info_struct *nwi = &nwinfo->i; struct ncp_server *server = NCP_SERVER(inode); if (nwi->attributes & aDIR) { inode->i_mode = server->m.dir_mode; /* for directories dataStreamSize seems to be some Object ID ??? */ inode->i_size = 512; } else { inode->i_mode = server->m.file_mode; inode->i_size = le32_to_cpu(nwi->dataStreamSize); } if (nwi->attributes & aRONLY) inode->i_mode &= ~0222; DDPRINTK(KERN_DEBUG "ncp_read_inode: inode->i_mode = %u\n", inode->i_mode); inode->i_nlink = 1; inode->i_uid = server->m.uid; inode->i_gid = server->m.gid; inode->i_blksize = 512; inode->i_rdev = 0; inode->i_blocks = 0; if ((inode->i_blksize != 0) && (inode->i_size != 0)) { inode->i_blocks = (inode->i_size - 1) / inode->i_blksize + 1; } inode->i_mtime = ncp_date_dos2unix(le16_to_cpu(nwi->modifyTime), le16_to_cpu(nwi->modifyDate)); inode->i_ctime = ncp_date_dos2unix(le16_to_cpu(nwi->creationTime), le16_to_cpu(nwi->creationDate)); inode->i_atime = ncp_date_dos2unix(0, le16_to_cpu(nwi->lastAccessDate)); ncp_update_inode(inode, nwinfo); }
static void ncp_read_inode(struct inode *inode) { /* Our task should be extremely simple here. We only have to look up the information somebody else (ncp_iget) put into the inode tree. The address of this information is the inode->i_ino. Just to make sure everything went well, we check it's there. */ struct ncp_inode_info *inode_info = ncp_find_inode(inode); if (inode_info == NULL) { /* Ok, now we're in trouble. The inode info is not there. What should we do now??? */ printk("ncp_read_inode: inode info not found\n"); return; } inode_info->state = NCP_INODE_VALID; NCP_INOP(inode) = inode_info; inode_info->inode = inode; if (NCP_ISTRUCT(inode)->attributes & aDIR) { inode->i_mode = NCP_SERVER(inode)->m.dir_mode; /* for directories dataStreamSize seems to be some Object ID ??? */ inode->i_size = 512; } else { inode->i_mode = NCP_SERVER(inode)->m.file_mode; inode->i_size = NCP_ISTRUCT(inode)->dataStreamSize; } DDPRINTK("ncp_read_inode: inode->i_mode = %u\n", inode->i_mode); inode->i_nlink = 1; inode->i_uid = NCP_SERVER(inode)->m.uid; inode->i_gid = NCP_SERVER(inode)->m.gid; inode->i_blksize = 512; inode->i_rdev = 0; if ((inode->i_blksize != 0) && (inode->i_size != 0)) { inode->i_blocks = (inode->i_size - 1) / inode->i_blksize + 1; } else { inode->i_blocks = 0; } inode->i_mtime = ncp_date_dos2unix(NCP_ISTRUCT(inode)->modifyTime, NCP_ISTRUCT(inode)->modifyDate); inode->i_ctime = ncp_date_dos2unix(NCP_ISTRUCT(inode)->creationTime, NCP_ISTRUCT(inode)->creationDate); inode->i_atime = ncp_date_dos2unix(0, NCP_ISTRUCT(inode)->lastAccessDate); if (S_ISREG(inode->i_mode)) { inode->i_op = &ncp_file_inode_operations; } else if (S_ISDIR(inode->i_mode)) { inode->i_op = &ncp_dir_inode_operations; } else { inode->i_op = NULL; } }