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ctdb-daemon: Drop the implementation of CHECK_SRVIDS control

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Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Mon Aug 14 13:00:16 CEST 2017 on sn-devel-144
This commit is contained in:
Amitay Isaacs 2017-08-10 14:50:02 +10:00 committed by Martin Schwenke
parent 0772cf45b4
commit df41818bef
3 changed files with 1 additions and 34 deletions
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2
ctdb/include/ctdb_private.h
View File

@ -551,8 +551,6 @@ int daemon_register_message_handler(struct ctdb_context *ctdb,
uint32_t client_id, uint64_t srvid);
int daemon_deregister_message_handler(struct ctdb_context *ctdb,
uint32_t client_id, uint64_t srvid);
int daemon_check_srvids(struct ctdb_context *ctdb, TDB_DATA indata,
TDB_DATA *outdata);
int ctdb_start_daemon(struct ctdb_context *ctdb, bool do_fork);

2
ctdb/server/ctdb_control.c
View File

@ -311,7 +311,7 @@ static int32_t ctdb_control_dispatch(struct ctdb_context *ctdb,
return daemon_deregister_message_handler(ctdb, client_id, srvid);
case CTDB_CONTROL_CHECK_SRVIDS:
return daemon_check_srvids(ctdb, indata, outdata);
return control_not_implemented("CHECK_SRVIDS", NULL);
case CTDB_CONTROL_ENABLE_SEQNUM:
CHECK_CONTROL_DATA_SIZE(sizeof(uint32_t));

31
ctdb/server/ctdb_daemon.c
View File

@ -208,37 +208,6 @@ int daemon_deregister_message_handler(struct ctdb_context *ctdb, uint32_t client
return srvid_deregister(ctdb->srv, srvid, client);
}
int daemon_check_srvids(struct ctdb_context *ctdb, TDB_DATA indata,
TDB_DATA *outdata)
{
uint64_t *ids;
int i, num_ids;
uint8_t *results;
if ((indata.dsize % sizeof(uint64_t)) != 0) {
DEBUG(DEBUG_ERR, ("Bad indata in daemon_check_srvids, "
"size=%d\n", (int)indata.dsize));
return -1;
}
ids = (uint64_t *)indata.dptr;
num_ids = indata.dsize / 8;
results = talloc_zero_array(outdata, uint8_t, (num_ids+7)/8);
if (results == NULL) {
DEBUG(DEBUG_ERR, ("talloc failed in daemon_check_srvids\n"));
return -1;
}
for (i=0; i<num_ids; i++) {
if (srvid_exists(ctdb->srv, ids[i]) == 0) {
results[i/8] |= (1 << (i%8));
}
}
outdata->dptr = (uint8_t *)results;
outdata->dsize = talloc_get_size(results);
return 0;
}
/*
destroy a ctdb_client
*/