linux-kernel - [PATCH] fix ll_rw

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20071023054220.GC10055@osiris.boeblingen.de.ibm.com>
Date:	Tue, 23 Oct 2007 07:42:20 +0200
From:	Heiko Carstens <heiko.carstens@...ibm.com>
To:	Jens Axboe <jens.axboe@...cle.com>
Cc:	torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org,
	mingo@...e.hu, Martin Schwidefsky <schwidefsky@...ibm.com>,
	linux-s390@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH] fix ll_rw_blk.c build on s390

From: Heiko Carstens <heiko.carstens@...ibm.com>

  CC      block/ll_rw_blk.o
block/ll_rw_blk.c: In function 'blk_rq_map_sg':
block/ll_rw_blk.c:1357: error: implicit declaration of function 'sg_dma_len'
block/ll_rw_blk.c:1357: error: lvalue required as left operand of assignment
block/ll_rw_blk.c:1358: error: implicit declaration of function 'sg_dma_address'
block/ll_rw_blk.c:1358: error: lvalue required as left operand of assignment
make[1]: *** [block/ll_rw_blk.o] Error 1
make: *** [block] Error 2

Cc: Jens Axboe <jens.axboe@...cle.com>
Signed-off-by: Heiko Carstens <heiko.carstens@...ibm.com>
---
 block/ll_rw_blk.c |    2 --
 1 file changed, 2 deletions(-)

Index: linux-2.6/block/ll_rw_blk.c
===================================================================
--- linux-2.6.orig/block/ll_rw_blk.c
+++ linux-2.6/block/ll_rw_blk.c
@@ -1354,8 +1354,6 @@ new_segment:
 			else
 				sg = sg_next(sg);
 
-			sg_dma_len(sg) = 0;
-			sg_dma_address(sg) = 0;
 			sg_set_page(sg, bvec->bv_page);
 			sg->length = nbytes;
 			sg->offset = bvec->bv_offset;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/