jffs2_check_oob_empty 123 fs/jffs2/os-linux.h int jffs2_check_oob_empty(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb,int mode); jffs2_check_oob_empty 560 fs/jffs2/scan.c int ret = jffs2_check_oob_empty(c, jeb, cleanmarkerfound);