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/*Copyright (c) 2008-2010 Gluster, Inc. <http://www.gluster.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 _MARKER_QUOTA_HELPER_H
#define _MARKER_QUOTA_HELPER
#ifndef _CONFIG_H
#define _CONFIG_H
#include "config.h"
#endif
#include "marker-quota.h"
#define QUOTA_FREE_CONTRIBUTION_NODE(_contribution) \
do { \
list_del (&_contribution->contri_list); \
GF_FREE (_contribution); \
} while (0)
#define QUOTA_SAFE_INCREMENT(lock, var) \
do { \
LOCK (lock); \
var ++; \
UNLOCK (lock); \
} while (0)
#define QUOTA_SAFE_DECREMENT(lock, var) \
do { \
LOCK (lock); \
var --; \
UNLOCK (lock); \
} while (0)
inode_contribution_t *
add_new_contribution_node (xlator_t *, quota_inode_ctx_t *, loc_t *);
int32_t
dict_set_contribution (xlator_t *, dict_t *, loc_t *);
quota_inode_ctx_t *
quota_inode_ctx_new (inode_t *, xlator_t *);
int32_t
quota_inode_ctx_get (inode_t *, xlator_t *, quota_inode_ctx_t **);
int32_t
delete_contribution_node (dict_t *, char *, inode_contribution_t *);
int32_t
quota_inode_loc_fill (const char *, inode_t *, loc_t *);
quota_local_t *
quota_local_new ();
quota_local_t *
quota_local_ref (quota_local_t *);
int32_t
quota_local_unref (xlator_t *, quota_local_t *);
inode_contribution_t *
get_contribution_node (inode_t *, quota_inode_ctx_t *);
#endif
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