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 _FDCACHE_H_ 22 #define _FDCACHE_H_ 23 24 #include <inttypes.h> 25 26 #include "fusecommon.h" 27 28 void fdcache_insert(const struct fuse_ctx *ctx,uint32_t inode,uint8_t attr[35],uint16_t lflags,uint8_t csdataver,uint64_t chunkid,uint32_t version,const uint8_t *csdata,uint32_t csdatasize); 29 uint8_t fdcache_find(const struct fuse_ctx *ctx,uint32_t inode,uint8_t attr[35],uint16_t *lflags); 30 void* fdcache_acquire(const struct fuse_ctx *ctx,uint32_t inode,uint8_t attr[35],uint16_t *lflags); 31 void fdcache_release(void *vfdce); 32 void fdcache_invalidate(uint32_t inode); 33 void fdcache_inject_chunkdata(void *vfdce); 34 void fdcache_init(void); 35 36 #endif 37