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Diffstat (limited to 'xlators/cluster/ec/src/ec.h')
| -rw-r--r-- | xlators/cluster/ec/src/ec.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/xlators/cluster/ec/src/ec.h b/xlators/cluster/ec/src/ec.h new file mode 100644 index 00000000000..85c430e2045 --- /dev/null +++ b/xlators/cluster/ec/src/ec.h @@ -0,0 +1,54 @@ +/* + Copyright (c) 2012 DataLab, s.l. <http://www.datalab.es> + + This file is part of the cluster/ec translator for GlusterFS. + + The cluster/ec translator for 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. + + The cluster/ec translator for 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 the cluster/ec translator for GlusterFS. If not, see + <http://www.gnu.org/licenses/>. +*/ + +#ifndef __EC_H__ +#define __EC_H__ + +#include "xlator.h" +#include "timer.h" + +#define EC_XATTR_SIZE "trusted.ec.size" +#define EC_XATTR_VERSION "trusted.ec.version" + +struct _ec; +typedef struct _ec ec_t; + +struct _ec +{ + xlator_t * xl; + int32_t nodes; + int32_t bits_for_nodes; + int32_t fragments; + int32_t redundancy; + uint32_t fragment_size; + uint32_t stripe_size; + int32_t up; + uint32_t idx; + uint32_t xl_up_count; + uintptr_t xl_up; + uintptr_t node_mask; + xlator_t ** xl_list; + gf_lock_t lock; + gf_timer_t * timer; + struct mem_pool * fop_pool; + struct mem_pool * cbk_pool; +}; + +#endif /* __EC_H__ */ |