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This commit is contained in:
Vitaliy Filippov
2019-12-11 14:18:19 +03:00
parent a68bf129c4
commit a8deb7d88c
2 changed files with 144 additions and 0 deletions
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osd_ops.h
+25
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@@ -1,9 +1,12 @@
#pragma once
#include "blockstore.h"
#include <stdint.h>
#define SECONDARY_OSD_OP_MAGIC 0xf3f003b966ace9ab2bd7b10325434553
#define SECONDARY_OSD_REPLY_MAGIC 0xd17a57243b580b99baa699b87b434553
#define OSD_OP_PACKET_SIZE 0x80
#define OSD_REPLY_PACKET_SIZE 0x80
#define OSD_OP_SECONDARY_READ 0x01
#define OSD_OP_SECONDARY_WRITE 0x02
#define OSD_OP_SECONDARY_SYNC 0x03
@@ -144,3 +147,25 @@ struct __attribute__((__packed__)) osd_reply_secondary_list_t
// oid array
object_id *oids;
};
union osd_any_op_t
{
osd_op_secondary_rw_t secondary_rw;
osd_op_secondary_del_t secondary_del;
osd_op_secondary_sync_t op_sync;
osd_op_secondary_stabilize_t op_stabilize;
osd_op_secondary_list_t op_list;
};
union osd_any_reply_t
{
osd_reply_secondary_rw_t secondary_rw;
osd_reply_secondary_del_t secondary_del;
osd_reply_secondary_sync_t op_sync;
osd_reply_secondary_stabilize_t op_stabilize;
osd_reply_secondary_list_t op_list;
};
static int size_ok = sizeof(osd_any_op_t) < OSD_OP_PACKET_SIZE &&
sizeof(osd_any_reply_t) < OSD_REPLY_PACKET_SIZE
? (perror("BUG: too small packet size"), 0) : 1;