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Petersen" , Alim Akhtar , Avri Altman , Bart Van Assche , linux-block@vger.kernel.org, linux-ide@vger.kernel.org, linux-raid@vger.kernel.org, linux-scsi@vger.kernel.org, John Garry Subject: [PATCH 3/8] block: rename BLK_FEAT_MISALIGNED Date: Wed, 26 Jun 2024 16:26:24 +0200 Message-ID: <20240626142637.300624-4-hch@lst.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240626142637.300624-1-hch@lst.de> References: <20240626142637.300624-1-hch@lst.de> Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html This is a flag for ->flags and not a feature for ->features. And fix the one place that actually incorrectly cleared it from ->features. Signed-off-by: Christoph Hellwig Reviewed-by: John Garry Reviewed-by: Damien Le Moal --- block/blk-settings.c | 18 +++++++++--------- include/linux/blkdev.h | 2 +- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/block/blk-settings.c b/block/blk-settings.c index ec7dbe93d5c324..ed39a55c5bae7c 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -351,7 +351,7 @@ static int blk_validate_limits(struct queue_limits *lim) if (lim->alignment_offset) { lim->alignment_offset &= (lim->physical_block_size - 1); - lim->features &= ~BLK_FEAT_MISALIGNED; + lim->flags &= ~BLK_FLAG_MISALIGNED; } if (!(lim->features & BLK_FEAT_WRITE_CACHE)) @@ -564,7 +564,7 @@ int blk_stack_limits(struct queue_limits *t, struct queue_limits *b, if (!(b->features & BLK_FEAT_POLL)) t->features &= ~BLK_FEAT_POLL; - t->flags |= (b->flags & BLK_FEAT_MISALIGNED); + t->flags |= (b->flags & BLK_FLAG_MISALIGNED); t->max_sectors = min_not_zero(t->max_sectors, b->max_sectors); t->max_user_sectors = min_not_zero(t->max_user_sectors, @@ -603,7 +603,7 @@ int blk_stack_limits(struct queue_limits *t, struct queue_limits *b, /* Verify that top and bottom intervals line up */ if (max(top, bottom) % min(top, bottom)) { - t->flags |= BLK_FEAT_MISALIGNED; + t->flags |= BLK_FLAG_MISALIGNED; ret = -1; } } @@ -625,28 +625,28 @@ int blk_stack_limits(struct queue_limits *t, struct queue_limits *b, /* Physical block size a multiple of the logical block size? */ if (t->physical_block_size & (t->logical_block_size - 1)) { t->physical_block_size = t->logical_block_size; - t->flags |= BLK_FEAT_MISALIGNED; + t->flags |= BLK_FLAG_MISALIGNED; ret = -1; } /* Minimum I/O a multiple of the physical block size? */ if (t->io_min & (t->physical_block_size - 1)) { t->io_min = t->physical_block_size; - t->flags |= BLK_FEAT_MISALIGNED; + t->flags |= BLK_FLAG_MISALIGNED; ret = -1; } /* Optimal I/O a multiple of the physical block size? */ if (t->io_opt & (t->physical_block_size - 1)) { t->io_opt = 0; - t->flags |= BLK_FEAT_MISALIGNED; + t->flags |= BLK_FLAG_MISALIGNED; ret = -1; } /* chunk_sectors a multiple of the physical block size? */ if ((t->chunk_sectors << 9) & (t->physical_block_size - 1)) { t->chunk_sectors = 0; - t->flags |= BLK_FEAT_MISALIGNED; + t->flags |= BLK_FLAG_MISALIGNED; ret = -1; } @@ -656,7 +656,7 @@ int blk_stack_limits(struct queue_limits *t, struct queue_limits *b, /* Verify that new alignment_offset is on a logical block boundary */ if (t->alignment_offset & (t->logical_block_size - 1)) { - t->flags |= BLK_FEAT_MISALIGNED; + t->flags |= BLK_FLAG_MISALIGNED; ret = -1; } @@ -809,7 +809,7 @@ int bdev_alignment_offset(struct block_device *bdev) { struct request_queue *q = bdev_get_queue(bdev); - if (q->limits.flags & BLK_FEAT_MISALIGNED) + if (q->limits.flags & BLK_FLAG_MISALIGNED) return -1; if (bdev_is_partition(bdev)) return queue_limit_alignment_offset(&q->limits, diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index b2f1362c46814f..1a7e9d9c16d78b 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -347,7 +347,7 @@ enum { BLK_FLAG_WRITE_CACHE_DISABLED = (1u << 0), /* I/O topology is misaligned */ - BLK_FEAT_MISALIGNED = (1u << 1), + BLK_FLAG_MISALIGNED = (1u << 1), }; struct queue_limits {