}
pool->unlink_directory_handle = lttng_directory_handle_create(
pool->unlink_directory_path);
+ if (!pool->unlink_directory_handle) {
+ ERR("Failed to create directory handle to unlinked file pool at %s",
+ pool->unlink_directory_path);
+ ret = -1;
+ goto end;
+ }
}
ret = lttng_directory_handle_rename(inode->location.directory_handle,
urcu_ref_put(&inode->ref, lttng_inode_release);
}
-void lttng_inode_get_location(struct lttng_inode *inode,
+struct lttng_directory_handle *lttng_inode_get_location_directory_handle(
+ struct lttng_inode *inode)
+{
+ if (inode->location.directory_handle) {
+ const bool reference_acquired = lttng_directory_handle_get(
+ inode->location.directory_handle);
+
+ assert(reference_acquired);
+ }
+ return inode->location.directory_handle;
+}
+
+void lttng_inode_borrow_location(struct lttng_inode *inode,
const struct lttng_directory_handle **out_directory_handle,
const char **out_path)
{
inode = lttng_inode_create(&id, registry->inodes, unlinked_file_pool,
handle, path);
+ if (!inode) {
+ goto end_unlock;
+ }
+
node = cds_lfht_add_unique(registry->inodes,
lttng_inode_id_hash(&inode->id), lttng_inode_match,
&inode->id, &inode->registry_node);