diff options
Diffstat (limited to 'xlators/storage/posix/src/xattr-cache.h')
-rw-r--r-- | xlators/storage/posix/src/xattr-cache.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/xlators/storage/posix/src/xattr-cache.h b/xlators/storage/posix/src/xattr-cache.h deleted file mode 100644 index 3e12742a90f..00000000000 --- a/xlators/storage/posix/src/xattr-cache.h +++ /dev/null @@ -1,65 +0,0 @@ -/* - Copyright (c) 2009 Z RESEARCH, Inc. <http://www.zresearch.com> - This file is part of GlusterFS. - - GlusterFS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published - by the Free Software Foundation; either version 3 of the License, - or (at your option) any later version. - - GlusterFS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see - <http://www.gnu.org/licenses/>. -*/ - -#ifndef __XATTR_CACHE_H__ -#define __XATTR_CACHE_H__ - - -#include "glusterfs.h" -#include "inode.h" - -typedef struct __xattr_cache_handle { - loc_t loc; - fd_t *fd; -} xattr_cache_handle_t; - - -typedef struct __xattr_cache_entry { - char *key; /* name of the xattr */ - int32_t *array; /* value */ - size_t len; /* length of array in bytes */ - inode_t *inode; /* inode for which the entry is for */ - - xattr_cache_handle_t *handle; - unsigned char dirty; - unsigned long nraccess; /* number of times accessed */ -} xattr_cache_entry_t; - - -typedef struct __xattr_cache { - size_t size; - pthread_mutex_t lock; - xattr_cache_entry_t **entries; -} xattr_cache_t; - - -xattr_cache_t * posix_xattr_cache_init (size_t size); - -int posix_xattr_cache_read (xlator_t *this, xattr_cache_handle_t *handle, - char *key, int32_t *array, size_t len); - -int posix_xattr_cache_write (xlator_t *this, xattr_cache_handle_t *handle, - char *key, int32_t *array, size_t len); - -int posix_xattr_cache_flush (xlator_t *this, xattr_cache_handle_t *handle); - -int posix_xattr_cache_flush_all (xlator_t *this); - - -#endif /* __XATTR_CACHE_H__ */ |