562 static int ocfs2_cache_extent_block_free(struct ocfs2_cached_dealloc_ctxt *ctxt,
3658 				     struct ocfs2_merge_ctxt *ctxt)  in ocfs2_try_to_merge_extent()  argument
3664 	BUG_ON(ctxt->c_contig_type == CONTIG_NONE);  in ocfs2_try_to_merge_extent()
3666 	if (ctxt->c_split_covers_rec && ctxt->c_has_empty_extent) {  in ocfs2_try_to_merge_extent()
3691 	if (ctxt->c_contig_type == CONTIG_LEFTRIGHT) {  in ocfs2_try_to_merge_extent()
3695 		BUG_ON(!ctxt->c_split_covers_rec);  in ocfs2_try_to_merge_extent()
3778 		if (ctxt->c_contig_type == CONTIG_RIGHT) {  in ocfs2_try_to_merge_extent()
3796 		if (ctxt->c_split_covers_rec) {  in ocfs2_try_to_merge_extent()
4352 			       struct ocfs2_merge_ctxt *ctxt)  in ocfs2_figure_merge_contig_type()  argument
4471 		ctxt->c_contig_type = ret;  in ocfs2_figure_merge_contig_type()
5067 	struct ocfs2_merge_ctxt ctxt;  in ocfs2_split_extent()  local
5080 					     &ctxt);  in ocfs2_split_extent()
5103 		ctxt.c_split_covers_rec = 1;  in ocfs2_split_extent()
5105 		ctxt.c_split_covers_rec = 0;  in ocfs2_split_extent()
5107 	ctxt.c_has_empty_extent = ocfs2_is_empty_extent(&el->l_recs[0]);  in ocfs2_split_extent()
5109 	trace_ocfs2_split_extent(split_index, ctxt.c_contig_type,  in ocfs2_split_extent()
5110 				 ctxt.c_has_empty_extent,  in ocfs2_split_extent()
5111 				 ctxt.c_split_covers_rec);  in ocfs2_split_extent()
5113 	if (ctxt.c_contig_type == CONTIG_NONE) {  in ocfs2_split_extent()
5114 		if (ctxt.c_split_covers_rec)  in ocfs2_split_extent()
5126 						dealloc, &ctxt);  in ocfs2_split_extent()
6457 int ocfs2_cache_cluster_dealloc(struct ocfs2_cached_dealloc_ctxt *ctxt,  in ocfs2_cache_cluster_dealloc()  argument
6474 	item->free_next = ctxt->c_global_allocator;  in ocfs2_cache_cluster_dealloc()
6476 	ctxt->c_global_allocator = item;  in ocfs2_cache_cluster_dealloc()
6533 		       struct ocfs2_cached_dealloc_ctxt *ctxt)  in ocfs2_run_deallocs()  argument
6538 	if (!ctxt)  in ocfs2_run_deallocs()
6541 	while (ctxt->c_first_suballocator) {  in ocfs2_run_deallocs()
6542 		fl = ctxt->c_first_suballocator;  in ocfs2_run_deallocs()
6557 		ctxt->c_first_suballocator = fl->f_next_suballocator;  in ocfs2_run_deallocs()
6561 	if (ctxt->c_global_allocator) {  in ocfs2_run_deallocs()
6563 						  ctxt->c_global_allocator);  in ocfs2_run_deallocs()
6569 		ctxt->c_global_allocator = NULL;  in ocfs2_run_deallocs()
6578 			      struct ocfs2_cached_dealloc_ctxt *ctxt)  in ocfs2_find_per_slot_free_list()  argument
6580 	struct ocfs2_per_slot_free_list *fl = ctxt->c_first_suballocator;  in ocfs2_find_per_slot_free_list()
6594 		fl->f_next_suballocator = ctxt->c_first_suballocator;  in ocfs2_find_per_slot_free_list()
6596 		ctxt->c_first_suballocator = fl;  in ocfs2_find_per_slot_free_list()
6605 			       struct ocfs2_cached_dealloc_ctxt *ctxt)  in ocfs2_find_preferred_free_list()  argument
6607 	struct ocfs2_per_slot_free_list *fl = ctxt->c_first_suballocator;  in ocfs2_find_preferred_free_list()
6621 	fl = ctxt->c_first_suballocator;  in ocfs2_find_preferred_free_list()
6749 int ocfs2_cache_block_dealloc(struct ocfs2_cached_dealloc_ctxt *ctxt,  in ocfs2_cache_block_dealloc()  argument
6757 	fl = ocfs2_find_per_slot_free_list(type, slot, ctxt);  in ocfs2_cache_block_dealloc()
6787 static int ocfs2_cache_extent_block_free(struct ocfs2_cached_dealloc_ctxt *ctxt,  in ocfs2_cache_extent_block_free()  argument
6790 	return ocfs2_cache_block_dealloc(ctxt, EXTENT_ALLOC_SYSTEM_INODE,  in ocfs2_cache_extent_block_free()