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fix lsm iterator data corruption bug

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Sears Russell 2008-11-26 22:39:48 +00:00
parent fe6c865737
commit e22c35a1b5
1 changed files with 3 additions and 2 deletions
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5
src/stasis/operations/lsmTree.c
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@ -906,8 +906,9 @@ int lsmTreeIterator_next(int xid, lladdIterator_t *it) {
impl->current.size = keySize;
}
if(impl->current.size != INVALID_SLOT) {
impl->t = malloc(sizeof(*impl->t));
*impl->t = *readNodeRecord(xid,impl->p,impl->current.slot,impl->current.size);
size_t sz = sizeof(*impl->t) + impl->current.size;
impl->t = malloc(sz);
memcpy(impl->t, readNodeRecord(xid,impl->p,impl->current.slot,impl->current.size), sz);
return 1;
} else {
free(impl->t);