From: Anand Jain <anand.jain@oracle.com>
To: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>
Cc: dm-devel@redhat.com, linux-xfs@vger.kernel.org,
linux-fsdevel@vger.kernel.org, linux-um@lists.infradead.org,
linux-block@vger.kernel.org, drbd-dev@lists.linbit.com,
nbd@other.debian.org, ceph-devel@vger.kernel.org,
virtualization@lists.linux-foundation.org,
xen-devel@lists.xenproject.org, linux-bcache@vger.kernel.org,
linux-raid@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-mtd@lists.infradead.org, linux-nvme@lists.infradead.org,
linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org,
target-devel@vger.kernel.org, linux-btrfs@vger.kernel.org,
linux-ext4@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com,
jfs-discussion@lists.sourceforge.net,
linux-nilfs@vger.kernel.org, ntfs3@lists.linux.dev,
ocfs2-devel@oss.oracle.com, linux-mm@kvack.org,
Johannes Thumshirn <johannes.thumshirn@wdc.com>,
David Sterba <dsterba@suse.com>
Subject: Re: [PATCH 08/27] btrfs: use bdev_max_active_zones instead of open coding it
Date: Tue, 19 Apr 2022 20:02:18 +0800 [thread overview]
Message-ID: <530b0d48-96fc-e157-38f5-a87d85c7d2c6@oracle.com> (raw)
In-Reply-To: <20220415045258.199825-9-hch@lst.de>
On 4/15/22 12:52, Christoph Hellwig wrote:
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
> Acked-by: David Sterba <dsterba@suse.com>
LGTM.
Reviewed-by: Anand Jain <anand.jain@oracle.com>
> ---
> fs/btrfs/zoned.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c
> index 1b1b310c3c510..f72cad7391a11 100644
> --- a/fs/btrfs/zoned.c
> +++ b/fs/btrfs/zoned.c
> @@ -350,7 +350,6 @@ int btrfs_get_dev_zone_info(struct btrfs_device *device, bool populate_cache)
> struct btrfs_fs_info *fs_info = device->fs_info;
> struct btrfs_zoned_device_info *zone_info = NULL;
> struct block_device *bdev = device->bdev;
> - struct request_queue *queue = bdev_get_queue(bdev);
> unsigned int max_active_zones;
> unsigned int nactive;
> sector_t nr_sectors;
> @@ -410,7 +409,7 @@ int btrfs_get_dev_zone_info(struct btrfs_device *device, bool populate_cache)
> if (!IS_ALIGNED(nr_sectors, zone_sectors))
> zone_info->nr_zones++;
>
> - max_active_zones = queue_max_active_zones(queue);
> + max_active_zones = bdev_max_active_zones(bdev);
> if (max_active_zones && max_active_zones < BTRFS_MIN_ACTIVE_ZONES) {
> btrfs_err_in_rcu(fs_info,
> "zoned: %s: max active zones %u is too small, need at least %u active zones",
next prev parent reply other threads:[~2022-04-19 12:02 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-15 4:52 use block_device based APIs in block layer consumers v3 Christoph Hellwig
2022-04-15 4:52 ` [PATCH 01/27] target: remove an incorrect unmap zeroes data deduction Christoph Hellwig
2022-04-15 5:36 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 02/27] target: pass a block_device to target_configure_unmap_from_queue Christoph Hellwig
2022-04-15 5:38 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 03/27] target: fix discard alignment on partitions Christoph Hellwig
2022-04-15 5:39 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 04/27] drbd: remove assign_p_sizes_qlim Christoph Hellwig
2022-04-15 4:52 ` [PATCH 05/27] drbd: use bdev based limit helpers in drbd_send_sizes Christoph Hellwig
2022-04-15 4:52 ` [PATCH 06/27] drbd: use bdev_alignment_offset instead of queue_alignment_offset Christoph Hellwig
2022-04-15 4:52 ` [PATCH 07/27] drbd: cleanup decide_on_discard_support Christoph Hellwig
2022-04-15 4:52 ` [PATCH 08/27] btrfs: use bdev_max_active_zones instead of open coding it Christoph Hellwig
2022-04-15 5:40 ` Chaitanya Kulkarni
2022-04-19 12:02 ` Anand Jain [this message]
2022-04-15 4:52 ` [PATCH 09/27] ntfs3: use bdev_logical_block_size " Christoph Hellwig
2022-04-15 4:52 ` [PATCH 10/27] mm: use bdev_is_zoned in claim_swapfile Christoph Hellwig
2022-04-15 5:09 ` Damien Le Moal
2022-04-15 5:40 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 11/27] block: add a bdev_nonrot helper Christoph Hellwig
2022-04-15 5:41 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 12/27] block: add a bdev_write_cache helper Christoph Hellwig
2022-04-15 5:41 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 13/27] block: add a bdev_fua helper Christoph Hellwig
2022-04-15 5:42 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 14/27] block: add a bdev_stable_writes helper Christoph Hellwig
2022-04-15 5:42 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 15/27] block: add a bdev_max_zone_append_sectors helper Christoph Hellwig
2022-04-15 5:43 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 16/27] block: use bdev_alignment_offset in part_alignment_offset_show Christoph Hellwig
2022-04-15 5:43 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 17/27] block: use bdev_alignment_offset in disk_alignment_offset_show Christoph Hellwig
2022-04-15 4:52 ` [PATCH 18/27] block: move bdev_alignment_offset and queue_limit_alignment_offset out of line Christoph Hellwig
2022-04-15 4:52 ` [PATCH 19/27] block: remove queue_discard_alignment Christoph Hellwig
2022-04-15 4:52 ` [PATCH 20/27] block: use bdev_discard_alignment in part_discard_alignment_show Christoph Hellwig
2022-04-15 4:52 ` [PATCH 21/27] block: move {bdev,queue_limit}_discard_alignment out of line Christoph Hellwig
2022-04-15 4:52 ` [PATCH 22/27] block: refactor discard bio size limiting Christoph Hellwig
2022-04-15 5:46 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 23/27] block: add a bdev_max_discard_sectors helper Christoph Hellwig
2022-04-15 5:47 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 24/27] block: remove QUEUE_FLAG_DISCARD Christoph Hellwig
2022-04-15 5:47 ` Chaitanya Kulkarni
2022-04-15 4:52 ` [PATCH 25/27] block: add a bdev_discard_granularity helper Christoph Hellwig
2022-04-15 4:52 ` [PATCH 26/27] block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD Christoph Hellwig
2022-04-15 5:51 ` Chaitanya Kulkarni
2022-04-16 2:28 ` [f2fs-dev] " Chao Yu
2022-04-15 4:52 ` [PATCH 27/27] direct-io: remove random prefetches Christoph Hellwig
2022-04-15 5:08 ` Damien Le Moal
2022-04-19 12:55 ` David Sterba
2022-04-18 12:52 ` use block_device based APIs in block layer consumers v3 Jens Axboe
-- strict thread matches above, loose matches on Subject: below --
2022-04-09 4:50 use block_device based APIs in block layer consumers v2 Christoph Hellwig
2022-04-09 4:50 ` [PATCH 08/27] btrfs: use bdev_max_active_zones instead of open coding it Christoph Hellwig
2022-04-11 17:22 ` David Sterba
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=530b0d48-96fc-e157-38f5-a87d85c7d2c6@oracle.com \
--to=anand.jain@oracle.com \
--cc=axboe@kernel.dk \
--cc=ceph-devel@vger.kernel.org \
--cc=cluster-devel@redhat.com \
--cc=dm-devel@redhat.com \
--cc=drbd-dev@lists.linbit.com \
--cc=dsterba@suse.com \
--cc=hch@lst.de \
--cc=jfs-discussion@lists.sourceforge.net \
--cc=johannes.thumshirn@wdc.com \
--cc=linux-bcache@vger.kernel.org \
--cc=linux-block@vger.kernel.org \
--cc=linux-btrfs@vger.kernel.org \
--cc=linux-ext4@vger.kernel.org \
--cc=linux-f2fs-devel@lists.sourceforge.net \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-mmc@vger.kernel.org \
--cc=linux-mtd@lists.infradead.org \
--cc=linux-nilfs@vger.kernel.org \
--cc=linux-nvme@lists.infradead.org \
--cc=linux-raid@vger.kernel.org \
--cc=linux-s390@vger.kernel.org \
--cc=linux-scsi@vger.kernel.org \
--cc=linux-um@lists.infradead.org \
--cc=linux-xfs@vger.kernel.org \
--cc=nbd@other.debian.org \
--cc=ntfs3@lists.linux.dev \
--cc=ocfs2-devel@oss.oracle.com \
--cc=target-devel@vger.kernel.org \
--cc=virtualization@lists.linux-foundation.org \
--cc=xen-devel@lists.xenproject.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).