569 static int ocfs2_cache_extent_block_free(struct ocfs2_cached_dealloc_ctxt *ctxt,
3659 				     struct ocfs2_merge_ctxt *ctxt)  in ocfs2_try_to_merge_extent()  argument
3665 	BUG_ON(ctxt->c_contig_type == CONTIG_NONE);  in ocfs2_try_to_merge_extent()
3667 	if (ctxt->c_split_covers_rec && ctxt->c_has_empty_extent) {  in ocfs2_try_to_merge_extent()
3684 	if (ctxt->c_contig_type == CONTIG_LEFTRIGHT) {  in ocfs2_try_to_merge_extent()
3688 		BUG_ON(!ctxt->c_split_covers_rec);  in ocfs2_try_to_merge_extent()
3753 		if (ctxt->c_contig_type == CONTIG_RIGHT) {  in ocfs2_try_to_merge_extent()
3771 		if (ctxt->c_split_covers_rec) {  in ocfs2_try_to_merge_extent()
5031 	struct ocfs2_merge_ctxt ctxt;  in ocfs2_split_extent()  local
5042 	ctxt.c_contig_type = ocfs2_figure_merge_contig_type(et, path, el,  in ocfs2_split_extent()
5069 		ctxt.c_split_covers_rec = 1;  in ocfs2_split_extent()
5071 		ctxt.c_split_covers_rec = 0;  in ocfs2_split_extent()
5073 	ctxt.c_has_empty_extent = ocfs2_is_empty_extent(&el->l_recs[0]);  in ocfs2_split_extent()
5075 	trace_ocfs2_split_extent(split_index, ctxt.c_contig_type,  in ocfs2_split_extent()
5076 				 ctxt.c_has_empty_extent,  in ocfs2_split_extent()
5077 				 ctxt.c_split_covers_rec);  in ocfs2_split_extent()
5079 	if (ctxt.c_contig_type == CONTIG_NONE) {  in ocfs2_split_extent()
5080 		if (ctxt.c_split_covers_rec)  in ocfs2_split_extent()
5092 						dealloc, &ctxt);  in ocfs2_split_extent()
6394 int ocfs2_cache_cluster_dealloc(struct ocfs2_cached_dealloc_ctxt *ctxt,  in ocfs2_cache_cluster_dealloc()  argument
6411 	item->free_next = ctxt->c_global_allocator;  in ocfs2_cache_cluster_dealloc()
6413 	ctxt->c_global_allocator = item;  in ocfs2_cache_cluster_dealloc()
6470 		       struct ocfs2_cached_dealloc_ctxt *ctxt)  in ocfs2_run_deallocs()  argument
6475 	if (!ctxt)  in ocfs2_run_deallocs()
6478 	while (ctxt->c_first_suballocator) {  in ocfs2_run_deallocs()
6479 		fl = ctxt->c_first_suballocator;  in ocfs2_run_deallocs()
6494 		ctxt->c_first_suballocator = fl->f_next_suballocator;  in ocfs2_run_deallocs()
6498 	if (ctxt->c_global_allocator) {  in ocfs2_run_deallocs()
6500 						  ctxt->c_global_allocator);  in ocfs2_run_deallocs()
6506 		ctxt->c_global_allocator = NULL;  in ocfs2_run_deallocs()
6515 			      struct ocfs2_cached_dealloc_ctxt *ctxt)  in ocfs2_find_per_slot_free_list()  argument
6517 	struct ocfs2_per_slot_free_list *fl = ctxt->c_first_suballocator;  in ocfs2_find_per_slot_free_list()
6531 		fl->f_next_suballocator = ctxt->c_first_suballocator;  in ocfs2_find_per_slot_free_list()
6533 		ctxt->c_first_suballocator = fl;  in ocfs2_find_per_slot_free_list()
6538 int ocfs2_cache_block_dealloc(struct ocfs2_cached_dealloc_ctxt *ctxt,  in ocfs2_cache_block_dealloc()  argument
6546 	fl = ocfs2_find_per_slot_free_list(type, slot, ctxt);  in ocfs2_cache_block_dealloc()
6576 static int ocfs2_cache_extent_block_free(struct ocfs2_cached_dealloc_ctxt *ctxt,  in ocfs2_cache_extent_block_free()  argument
6579 	return ocfs2_cache_block_dealloc(ctxt, EXTENT_ALLOC_SYSTEM_INODE,  in ocfs2_cache_extent_block_free()