jffs2_sum_scan_sumnode  567 fs/jffs2/summary.c int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb,
jffs2_sum_scan_sumnode  209 fs/jffs2/summary.h #define jffs2_sum_scan_sumnode(a,b,c,d,e) (0)