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-rw-r--r--source3/locking/brlock.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/source3/locking/brlock.c b/source3/locking/brlock.c
index 202fab36cc..9b8dcfd15e 100644
--- a/source3/locking/brlock.c
+++ b/source3/locking/brlock.c
@@ -1642,7 +1642,13 @@ static struct byte_range_lock *brl_get_locks_internal(TALLOC_CTX *mem_ctx,
talloc_set_destructor(br_lck, byte_range_lock_destructor);
br_lck->num_locks = data.dsize / sizeof(struct lock_struct);
- br_lck->lock_data = SMB_MALLOC_ARRAY(struct lock_struct, br_lck->num_locks);
+ if (!(br_lck->lock_data = SMB_MALLOC_ARRAY(
+ struct lock_struct, br_lck->num_locks))) {
+ DEBUG(0, ("malloc failed\n"));
+ TALLOC_FREE(br_lck);
+ return NULL;
+ }
+
memcpy(br_lck->lock_data, data.dptr, data.dsize);
if (!fsp->lockdb_clean) {