From: Martin K. Petersen <martin.petersen@oracle.com>
Date: Sun, 4 Jan 2009 07:43:39 +0000 (-0500)
Subject: block: Remove obsolete BUG_ON
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=8ae372e3bb4acaca37ffa2ce54f4cf8dd60a94fa;p=openwrt%2Fstaging%2Fblogic.git

block: Remove obsolete BUG_ON

Now that bio_vecs are no longer cleared in bvec_alloc_bs() the following
BUG_ON must go.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c
index 8396d741f804..549b0144da11 100644
--- a/fs/bio-integrity.c
+++ b/fs/bio-integrity.c
@@ -140,7 +140,6 @@ int bio_integrity_add_page(struct bio *bio, struct page *page,
 
 	iv = bip_vec_idx(bip, bip->bip_vcnt);
 	BUG_ON(iv == NULL);
-	BUG_ON(iv->bv_page != NULL);
 
 	iv->bv_page = page;
 	iv->bv_len = len;