smb/client/file.c

172 	struct cifsFileInfo *open_file = NULL;
191 		open_file = list_entry(tmp, struct cifsFileInfo, tlist);
192 		open_file->invalidHandle = true;
193 		open_file->oplock_break_cancelled = true;
1220 	struct cifsFileInfo *open_file, *tmp;
1233 	list_for_each_entry(open_file, &tcon->openFileList, tlist) {
1234 		if (!open_file->invalidHandle)
1236 		cifsFileInfo_get(open_file);
1237 		list_add_tail(&open_file->rlist, &tmp_list);
1241 	list_for_each_entry_safe(open_file, tmp, &tmp_list, rlist) {
1242 		if (cifs_reopen_file(open_file, false /* do not flush */))
1244 		list_del_init(&open_file->rlist);
1245 		cifsFileInfo_put(open_file);
2225 cifs_write(struct cifsFileInfo *open_file, __u32 pid, const char *write_data,
2234 	struct dentry *dentry = open_file->dentry;
2241 	tcon = tlink_tcon(open_file->tlink);
2256 			if (open_file->invalidHandle) {
2261 				rc = cifs_reopen_file(open_file, false);
2275 			rc = server->ops->sync_write(xid, &open_file->fid,
2311 	struct cifsFileInfo *open_file = NULL;
2322 	list_for_each_entry(open_file, &cifs_inode->openFileList, flist) {
2323 		if (fsuid_only && !uid_eq(open_file->uid, current_fsuid()))
2325 		if (OPEN_FMODE(open_file->f_flags) & FMODE_READ) {
2326 			if ((!open_file->invalidHandle)) {
2329 				cifsFileInfo_get(open_file);
2331 				return open_file;
2347 	struct cifsFileInfo *open_file, *inv_file = NULL;
2380 	list_for_each_entry(open_file, &cifs_inode->openFileList, flist) {
2381 		if (!any_available && open_file->pid != current->tgid)
2383 		if (fsuid_only && !uid_eq(open_file->uid, current_fsuid()))
2385 		if (with_delete && !(open_file->fid.access & DELETE))
2387 		if (OPEN_FMODE(open_file->f_flags) & FMODE_WRITE) {
2388 			if (!open_file->invalidHandle) {
2390 				cifsFileInfo_get(open_file);
2392 				*ret_file = open_file;
2396 					inv_file = open_file;
2666 	struct cifsFileInfo *open_file;
2693 				    &open_file);
2695 		bytes_written = cifs_write(open_file, open_file->pid,
2697 		cifsFileInfo_put(open_file);
3508 		     struct cifsFileInfo *open_file,
3520 		pid = open_file->pid;
3524 	server = cifs_pick_channel(tlink_tcon(open_file->tlink)->ses);
3542 		if (open_file->invalidHandle) {
3543 			rc = cifs_reopen_file(open_file, false);
3580 		wdata->cfile	= cifsFileInfo_get(open_file);
4046 cifs_send_async_read(loff_t fpos, size_t len, struct cifsFileInfo *open_file,
4059 	server = cifs_pick_channel(tlink_tcon(open_file->tlink)->ses);
4067 		pid = open_file->pid;
4072 		if (open_file->invalidHandle) {
4073 			rc = cifs_reopen_file(open_file, true);
4082 				server->ops->negotiate_rsize(tlink_tcon(open_file->tlink),
4110 		rdata->cfile	= cifsFileInfo_get(open_file);
4422 	struct cifsFileInfo *open_file;
4438 	open_file = file->private_data;
4439 	tcon = tlink_tcon(open_file->tlink);
4448 		pid = open_file->pid;
4470 			if (open_file->invalidHandle) {
4471 				rc = cifs_reopen_file(open_file, true);
4480 			rc = server->ops->sync_read(xid, &open_file->fid, &io_parms,
4617 	struct cifsFileInfo *open_file = ractl->file->private_data;
4638 		pid = open_file->pid;
4642 	server = cifs_pick_channel(tlink_tcon(open_file->tlink)->ses);
4699 		if (open_file->invalidHandle) {
4700 			rc = cifs_reopen_file(open_file, true);
4710 				server->ops->negotiate_rsize(tlink_tcon(open_file->tlink),
4741 		rdata->cfile	= cifsFileInfo_get(open_file);
4854 	struct cifsFileInfo *open_file;
4857 	list_for_each_entry(open_file, &cifs_inode->openFileList, flist) {
4858 		if (OPEN_FMODE(open_file->f_flags) & FMODE_WRITE) {