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vacuum: introduce a helper variable in add_record_to_vacuum_fetch_list() to reduce verbosity

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(This used to be ctdb commit 48fe56ea27e3649ae7a67257fdce54f973e7c3c5)
This commit is contained in:
Michael Adam 2011-12-16 10:43:06 +01:00
parent 491c63c2a8
commit c9b5396783
1 changed files with 10 additions and 7 deletions
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17
ctdb/server/ctdb_vacuum.c
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@ -173,27 +173,30 @@ static int add_record_to_vacuum_fetch_list(struct vacuum_data *vdata,
struct ctdb_rec_data *rec;
uint32_t lmaster;
size_t old_size;
struct ctdb_marshall_buffer *vfl;
lmaster = ctdb_lmaster(ctdb, &key);
rec = ctdb_marshall_record(vdata->list[lmaster], ctdb->pnn, key, NULL, tdb_null);
vfl = vdata->list[lmaster];
rec = ctdb_marshall_record(vfl, ctdb->pnn, key, NULL, tdb_null);
if (rec == NULL) {
DEBUG(DEBUG_ERR,(__location__ " Out of memory\n"));
vdata->traverse_error = true;
return -1;
}
old_size = talloc_get_size(vdata->list[lmaster]);
vdata->list[lmaster] = talloc_realloc_size(NULL, vdata->list[lmaster],
old_size + rec->length);
if (vdata->list[lmaster] == NULL) {
old_size = talloc_get_size(vfl);
vfl = talloc_realloc_size(NULL, vfl, old_size + rec->length);
if (vfl == NULL) {
DEBUG(DEBUG_ERR,(__location__ " Failed to expand\n"));
vdata->traverse_error = true;
return -1;
}
vdata->vacuum_fetch_list[lmaster] = vfl;
vdata->list[lmaster]->count++;
memcpy(old_size+(uint8_t *)vdata->list[lmaster], rec, rec->length);
vfl->count++;
memcpy(old_size+(uint8_t *)vfl, rec, rec->length);
talloc_free(rec);
vdata->total++;