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ctdb-daemon: Implement DB_OPEN_FLAGS control

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Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
This commit is contained in:
Amitay Isaacs 2017-06-14 16:30:39 +10:00 committed by Martin Schwenke
parent af2b06af75
commit 0b607528ff
1 changed files with 24 additions and 0 deletions
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24
ctdb/server/ctdb_control.c
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@ -669,6 +669,30 @@ static int32_t ctdb_control_dispatch(struct ctdb_context *ctdb,
CHECK_CONTROL_DATA_SIZE(sizeof(uint32_t));
return ctdb_control_db_push_confirm(ctdb, indata, outdata);
case CTDB_CONTROL_DB_OPEN_FLAGS: {
uint32_t db_id;
struct ctdb_db_context *ctdb_db;
int tdb_flags;
CHECK_CONTROL_DATA_SIZE(sizeof(db_id));
db_id = *(uint32_t *)indata.dptr;
ctdb_db = find_ctdb_db(ctdb, db_id);
if (ctdb_db == NULL) {
return -1;
}
tdb_flags = tdb_get_flags(ctdb_db->ltdb->tdb);
outdata->dptr = talloc_size(outdata, sizeof(tdb_flags));
if (outdata->dptr == NULL) {
return -1;
}
outdata->dsize = sizeof(tdb_flags);
memcpy(outdata->dptr, &tdb_flags, outdata->dsize);
return 0;
}
default:
DEBUG(DEBUG_CRIT,(__location__ " Unknown CTDB control opcode %u\n", opcode));
return -1;