fs/f2fs/segment.c

939 static struct discard_cmd *__create_discard_cmd(struct f2fs_sb_info *sbi,
945 	struct discard_cmd *dc;
976 	struct discard_cmd *cur_dc, *next_dc;
983 		cur_dc = rb_entry(cur, struct discard_cmd, rb_node);
984 		next_dc = rb_entry(next, struct discard_cmd, rb_node);
999 static struct discard_cmd *__lookup_discard_cmd(struct f2fs_sb_info *sbi,
1004 	struct discard_cmd *dc;
1007 		dc = rb_entry(node, struct discard_cmd, rb_node);
1019 static struct discard_cmd *__lookup_discard_cmd_ret(struct rb_root_cached *root,
1021 				struct discard_cmd **prev_entry,
1022 				struct discard_cmd **next_entry,
1028 	struct discard_cmd *dc;
1040 		dc = rb_entry(*pnode, struct discard_cmd, rb_node);
1053 	dc = rb_entry(parent, struct discard_cmd, rb_node);
1057 	*next_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
1062 	*prev_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
1068 	*prev_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
1072 	*next_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
1077 							struct discard_cmd *dc)
1092 							struct discard_cmd *dc)
1121 	struct discard_cmd *dc = (struct discard_cmd *)bio->bi_private;
1215 				   struct discard_cmd *dc, blk_opf_t flag,
1254 				struct discard_cmd *dc, int *issued)
1379 	struct discard_cmd *dc;
1385 		dc = rb_entry(parent, struct discard_cmd, rb_node);
1405 						struct discard_cmd *dc)
1411 				struct discard_cmd *dc, block_t blkaddr)
1451 	struct discard_cmd *prev_dc = NULL, *next_dc = NULL;
1452 	struct discard_cmd *dc;
1474 		struct discard_cmd *tdc = NULL;
1528 		next_dc = rb_entry_safe(node, struct discard_cmd, rb_node);
1569 	struct discard_cmd *prev_dc = NULL, *next_dc = NULL;
1571 	struct discard_cmd *dc;
1604 		dc = rb_entry_safe(node, struct discard_cmd, rb_node);
1625 	struct discard_cmd *dc, *tmp;
1697 	struct discard_cmd *dc, *tmp;
1721 							struct discard_cmd *dc)
1747 	struct discard_cmd *dc = NULL, *iter, *tmp;
1803 	struct discard_cmd *dc;
3221 	struct discard_cmd *prev_dc = NULL, *next_dc = NULL;
3223 	struct discard_cmd *dc;
3272 		dc = rb_entry_safe(node, struct discard_cmd, rb_node);
5518 			sizeof(struct discard_cmd));