Lines Matching refs:prev_ex
259 struct extent_node **prev_ex, in __lookup_extent_tree_ret() argument
270 *prev_ex = NULL; in __lookup_extent_tree_ret()
308 *prev_ex = tmp_node ? in __lookup_extent_tree_ret()
316 *prev_ex = tmp_node ? in __lookup_extent_tree_ret()
331 struct extent_node *prev_ex, in __try_merge_extent_node() argument
336 if (prev_ex && __is_back_mergeable(ei, &prev_ex->ei)) { in __try_merge_extent_node()
337 prev_ex->ei.len += ei->len; in __try_merge_extent_node()
338 ei = &prev_ex->ei; in __try_merge_extent_node()
339 en = prev_ex; in __try_merge_extent_node()
344 __detach_extent_node(sbi, et, prev_ex); in __try_merge_extent_node()
345 *den = prev_ex; in __try_merge_extent_node()