1 /* 2 * Copyright (C) 2021 Jakub Kruszona-Zawadzki, Core Technology Sp. z o.o. 3 * 4 * This file is part of MooseFS. 5 * 6 * MooseFS is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, version 2 (only). 9 * 10 * MooseFS is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with MooseFS; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA 18 * or visit http://www.gnu.org/licenses/gpl-2.0.html 19 */ 20 21 #ifndef _FLOCKLOCKS_H_ 22 #define _FLOCKLOCKS_H_ 23 24 #include <inttypes.h> 25 #include "bio.h" 26 27 uint8_t flock_locks_cmd(uint32_t sessionid,uint32_t message_id,uint32_t req_id,uint32_t inode,uint64_t lock_owner,uint8_t op); 28 void flock_file_closed(uint32_t sessionid,uint32_t inode); 29 uint32_t flock_list(uint32_t inode,uint8_t *buff); 30 31 uint8_t flock_mr_change(uint32_t inode,uint32_t sessionid,uint64_t owner,char cmd); 32 33 uint8_t flock_store(bio *fd); 34 int flock_load(bio *fd,uint8_t mver,uint8_t ignoreflag); 35 void flock_cleanup(void); 36 37 int flock_init(void); 38 39 #endif 40