From d2e45eace866ad229f3c27aeff1f69360a8f0ead Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Thu, 14 Aug 2003 10:06:18 -0700 Subject: [PATCH] Fix raid "bio too big" failures From: Neil Brown Fix "bio too big" problem with md Whenever a device is attached to an md device, we make sure the sector limits of the md device do not exceed those of the added device. --- include/linux/blkdev.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 2f272b79d9e0..a5c8772b6463 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -547,6 +547,7 @@ extern void blk_queue_max_phys_segments(request_queue_t *, unsigned short); extern void blk_queue_max_hw_segments(request_queue_t *, unsigned short); extern void blk_queue_max_segment_size(request_queue_t *, unsigned int); extern void blk_queue_hardsect_size(request_queue_t *, unsigned short); +extern void blk_queue_stack_limits(request_queue_t *t, request_queue_t *b); extern void blk_queue_segment_boundary(request_queue_t *, unsigned long); extern void blk_queue_prep_rq(request_queue_t *, prep_rq_fn *pfn); extern void blk_queue_merge_bvec(request_queue_t *, merge_bvec_fn *); -- cgit v1.2.3