linux-ext4 - [PATCHv4 6/8] block: remove bdev_iter_is

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: <20250827141258.63501-7-kbusch@meta.com>
Date: Wed, 27 Aug 2025 07:12:56 -0700
From: Keith Busch <kbusch@...a.com>
To: <linux-block@...r.kernel.org>, <linux-fsdevel@...r.kernel.org>
CC: <linux-xfs@...r.kernel.org>, <linux-ext4@...r.kernel.org>, <hch@....de>,
        <axboe@...nel.dk>, Keith Busch <kbusch@...nel.org>,
        Hannes Reinecke
	<hare@...e.de>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
Subject: [PATCHv4 6/8] block: remove bdev_iter_is_aligned

From: Keith Busch <kbusch@...nel.org>

No more callers.

Signed-off-by: Keith Busch <kbusch@...nel.org>
Reviewed-by: Hannes Reinecke <hare@...e.de>
Reviewed-by: Martin K. Petersen <martin.petersen@...cle.com>
Reviewed-by: Christoph Hellwig <hch@....de>
---
 include/linux/blkdev.h | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 36500d576d7e9..221f6d7c0beb1 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1590,13 +1590,6 @@ static inline unsigned int bdev_dma_alignment(struct block_device *bdev)
 	return queue_dma_alignment(bdev_get_queue(bdev));
 }
 
-static inline bool bdev_iter_is_aligned(struct block_device *bdev,
-					struct iov_iter *iter)
-{
-	return iov_iter_is_aligned(iter, bdev_dma_alignment(bdev),
-				   bdev_logical_block_size(bdev) - 1);
-}
-
 static inline unsigned int
 blk_lim_dma_alignment_and_pad(struct queue_limits *lim)
 {
-- 
2.47.3