From: Hannes Reinecke <hare@suse.de>
To: Jens Axboe <axboe@fb.com>
Cc: linux-block@vger.kernel.org, linux-scsi@vger.kernel.org,
Damien Le Moal <damien.lemoal@hgst.com>,
Hannes Reinecke <hare@suse.de>, Hannes Reinecke <hare@suse.com>
Subject: [PATCH 2/6] block: update chunk_sectors in blk_stack_limits()
Date: Tue, 19 Jul 2016 15:20:35 +0200 [thread overview]
Message-ID: <1468934439-93579-3-git-send-email-hare@suse.de> (raw)
In-Reply-To: <1468934439-93579-1-git-send-email-hare@suse.de>
Signed-off-by: Hannes Reinecke <hare@suse.com>
---
block/blk-settings.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/block/blk-settings.c b/block/blk-settings.c
index f679ae1..bfaf579 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -630,6 +630,10 @@ int blk_stack_limits(struct queue_limits *t, struct queue_limits *b,
t->discard_granularity;
}
+ if (b->chunk_sectors)
+ t->chunk_sectors = min_not_zero(t->chunk_sectors,
+ b->chunk_sectors);
+
return ret;
}
EXPORT_SYMBOL(blk_stack_limits);
--
1.8.5.6
next prev parent reply other threads:[~2016-07-19 13:20 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-19 13:20 [PATCH 0/6] Support for zoned block devices Hannes Reinecke
2016-07-19 13:20 ` [PATCH 1/6] blk-sysfs: Add 'chunk_sectors' to sysfs attributes Hannes Reinecke
2016-07-20 1:02 ` Damien Le Moal
2016-07-21 5:59 ` Christoph Hellwig
2016-07-22 20:35 ` Martin K. Petersen
2016-07-19 13:20 ` Hannes Reinecke [this message]
2016-07-20 1:05 ` [PATCH 2/6] block: update chunk_sectors in blk_stack_limits() Damien Le Moal
2016-07-21 5:59 ` Christoph Hellwig
2016-07-22 20:46 ` Martin K. Petersen
2016-07-19 13:20 ` [PATCH 3/6] block: Implement support for zoned block devices Hannes Reinecke
2016-07-20 1:05 ` Damien Le Moal
2016-07-19 13:20 ` [PATCH 4/6] block: Add 'zoned' sysfs queue attribute Hannes Reinecke
2016-07-20 1:07 ` Damien Le Moal
2016-07-22 20:45 ` Martin K. Petersen
2016-07-23 12:43 ` Hannes Reinecke
2016-07-23 22:13 ` Bart Van Assche
2016-07-24 7:10 ` Hannes Reinecke
2016-07-24 13:37 ` Bart Van Assche
2016-07-24 13:51 ` Bart Van Assche
2016-07-24 23:22 ` Damien Le Moal
2016-07-25 5:56 ` Hannes Reinecke
2016-07-25 14:45 ` Jens Axboe
2016-07-24 23:16 ` Damien Le Moal
2016-07-25 14:44 ` Jens Axboe
2016-07-19 13:20 ` [PATCH 5/6] block: Introduce BLKPREP_DONE Hannes Reinecke
2016-07-20 1:10 ` Damien Le Moal
2016-07-21 5:58 ` Christoph Hellwig
2016-07-21 6:01 ` Hannes Reinecke
2016-07-19 13:20 ` [PATCH 6/6] block: Add 'BLK_MQ_RQ_QUEUE_DONE' return value Hannes Reinecke
2016-07-20 1:11 ` Damien Le Moal
2016-07-21 5:53 ` Christoph Hellwig
2016-07-21 6:00 ` Hannes Reinecke
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