2230 	struct gfs2_journal_extent *jext;  in gfs2_free_journal_extents()  local
2233 		jext = list_first_entry(&jd->extent_list, struct gfs2_journal_extent, list);  in gfs2_free_journal_extents()
2234 		list_del(&jext->list);  in gfs2_free_journal_extents()
2235 		kfree(jext);  in gfs2_free_journal_extents()
2251 	struct gfs2_journal_extent *jext;  in gfs2_add_jextent()  local
2254 		jext = list_last_entry(&jd->extent_list, struct gfs2_journal_extent, list);  in gfs2_add_jextent()
2255 		if ((jext->dblock + jext->blocks) == dblock) {  in gfs2_add_jextent()
2256 			jext->blocks += blocks;  in gfs2_add_jextent()
2261 	jext = kzalloc(sizeof(struct gfs2_journal_extent), GFP_NOFS);  in gfs2_add_jextent()
2262 	if (jext == NULL)  in gfs2_add_jextent()
2264 	jext->dblock = dblock;  in gfs2_add_jextent()
2265 	jext->lblock = lblock;  in gfs2_add_jextent()
2266 	jext->blocks = blocks;  in gfs2_add_jextent()
2267 	list_add_tail(&jext->list, &jd->extent_list);  in gfs2_add_jextent()