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/*
Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com>
This file is part of GlusterFS.
This file is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3 or
later), or the GNU General Public License, version 2 (GPLv2), in all
cases as published by the Free Software Foundation.
*/
#include <pthread.h>
#include "globals.h"
#include "glusterfs.h"
glusterfs_ctx_t *
glusterfs_ctx_new ()
{
int ret = 0;
glusterfs_ctx_t *ctx = NULL;
/* no GF_CALLOC here, gf_acct_mem_set_enable is not
yet decided at this point */
ctx = calloc (1, sizeof (*ctx));
if (!ctx) {
ret = -1;
goto out;
}
ctx->mem_acct_enable = gf_global_mem_acct_enable_get();
INIT_LIST_HEAD (&ctx->graphs);
INIT_LIST_HEAD (&ctx->mempool_list);
ctx->daemon_pipe[0] = -1;
ctx->daemon_pipe[1] = -1;
/* lock is never destroyed! */
ret = LOCK_INIT (&ctx->lock);
if (ret) {
free (ctx);
ctx = NULL;
}
out:
return ctx;
}
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