[HACK] Make kernel panic when verity error is detected for debugging
authorHyeyeon Chung <hyeon.chung@samsung.com>
Thu, 16 Aug 2018 10:16:26 +0000 (19:16 +0900)
committerhskang <hs1218.kang@samsung.com>
Fri, 17 Aug 2018 00:02:27 +0000 (20:02 -0400)
Change-Id: If35e3c21cdbe8fe314dc4f1df878f31a3e0e3924
Signed-off-by: Hyeyeon Chung <hyeon.chung@samsung.com>
drivers/md/dm-verity-target.c

index 097215f2e869b977bd818cb2996cd095b67f97e4..394fbf4badc4ca6517aa98d08044da7fcb268ef7 100644 (file)
@@ -221,6 +221,7 @@ static int verity_handle_err(struct dm_verity *v, enum verity_block_type type,
 
        DMERR("%s: %s block %llu is corrupted", v->data_dev->name, type_str,
                block);
+       panic("DM_VERITY_CORRUPTED");
 
        if (v->corrupted_errs == DM_VERITY_MAX_CORRUPTED_ERRS)
                DMERR("%s: reached maximum errors", v->data_dev->name);