2173 	struct gfs2_journal_extent *jext;  in gfs2_free_journal_extents()  local
2176 		jext = list_first_entry(&jd->extent_list, struct gfs2_journal_extent, list);  in gfs2_free_journal_extents()
2177 		list_del(&jext->list);  in gfs2_free_journal_extents()
2178 		kfree(jext);  in gfs2_free_journal_extents()
2194 	struct gfs2_journal_extent *jext;  in gfs2_add_jextent()  local
2197 		jext = list_last_entry(&jd->extent_list, struct gfs2_journal_extent, list);  in gfs2_add_jextent()
2198 		if ((jext->dblock + jext->blocks) == dblock) {  in gfs2_add_jextent()
2199 			jext->blocks += blocks;  in gfs2_add_jextent()
2204 	jext = kzalloc(sizeof(struct gfs2_journal_extent), GFP_NOFS);  in gfs2_add_jextent()
2205 	if (jext == NULL)  in gfs2_add_jextent()
2207 	jext->dblock = dblock;  in gfs2_add_jextent()
2208 	jext->lblock = lblock;  in gfs2_add_jextent()
2209 	jext->blocks = blocks;  in gfs2_add_jextent()
2210 	list_add_tail(&jext->list, &jd->extent_list);  in gfs2_add_jextent()