All of lore.kernel.org
 help / color / mirror / Atom feed
From: Chaitanya Kulkarni <chaitanyak@nvidia.com>
To: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>
Cc: Coly Li <colyli@suse.de>, Mike Snitzer <snitzer@redhat.com>,
	Song Liu <song@kernel.org>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Josef Bacik <josef@toxicpanda.com>,
	David Sterba <dsterba@suse.com>,
	Phillip Lougher <phillip@squashfs.org.uk>,
	"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
	"dm-devel@redhat.com" <dm-devel@redhat.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-bcache@vger.kernel.org" <linux-bcache@vger.kernel.org>,
	"linux-raid@vger.kernel.org" <linux-raid@vger.kernel.org>,
	"target-devel@vger.kernel.org" <target-devel@vger.kernel.org>,
	"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH 2/5] squashfs: always use bio_kmalloc in squashfs_bio_read
Date: Wed, 6 Apr 2022 16:24:45 +0000	[thread overview]
Message-ID: <0a23a8fe-c298-3fa5-5d50-55d36d9bd14f@nvidia.com> (raw)
In-Reply-To: <20220406061228.410163-3-hch@lst.de>

On 4/5/22 23:12, Christoph Hellwig wrote:
> If a plain kmalloc that is not backed by a mempool is safe here for a
> large read (and the actual page allocations), it must also be for a
> small one, so simplify the code a bit.
> 
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> Acked-by: Phillip Lougher <phillip@squashfs.org.uk>
> ---

Looks good.

Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>

-ck


WARNING: multiple messages have this Message-ID (diff)
From: Chaitanya Kulkarni <chaitanyak@nvidia.com>
To: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>
Cc: "linux-bcache@vger.kernel.org" <linux-bcache@vger.kernel.org>,
	"linux-raid@vger.kernel.org" <linux-raid@vger.kernel.org>,
	Mike Snitzer <snitzer@redhat.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Josef Bacik <josef@toxicpanda.com>, Coly Li <colyli@suse.de>,
	"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
	Song Liu <song@kernel.org>,
	"dm-devel@redhat.com" <dm-devel@redhat.com>,
	"target-devel@vger.kernel.org" <target-devel@vger.kernel.org>,
	David Sterba <dsterba@suse.com>,
	Phillip Lougher <phillip@squashfs.org.uk>,
	"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: [dm-devel] [PATCH 2/5] squashfs: always use bio_kmalloc in squashfs_bio_read
Date: Wed, 6 Apr 2022 16:24:45 +0000	[thread overview]
Message-ID: <0a23a8fe-c298-3fa5-5d50-55d36d9bd14f@nvidia.com> (raw)
In-Reply-To: <20220406061228.410163-3-hch@lst.de>

On 4/5/22 23:12, Christoph Hellwig wrote:
> If a plain kmalloc that is not backed by a mempool is safe here for a
> large read (and the actual page allocations), it must also be for a
> small one, so simplify the code a bit.
> 
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> Acked-by: Phillip Lougher <phillip@squashfs.org.uk>
> ---

Looks good.

Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>

-ck

--
dm-devel mailing list
dm-devel@redhat.com
https://listman.redhat.com/mailman/listinfo/dm-devel


  reply	other threads:[~2022-04-06 17:46 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-06  6:12 [dm-devel] cleanup bio_kmalloc v3 Christoph Hellwig
2022-04-06  6:12 ` Christoph Hellwig
2022-04-06  6:12 ` [dm-devel] [PATCH 1/5] btrfs: simplify ->flush_bio handling Christoph Hellwig
2022-04-06  6:12   ` Christoph Hellwig
2022-04-06 16:23   ` Chaitanya Kulkarni
2022-04-06 16:23     ` [dm-devel] " Chaitanya Kulkarni
2022-04-06  6:12 ` [dm-devel] [PATCH 2/5] squashfs: always use bio_kmalloc in squashfs_bio_read Christoph Hellwig
2022-04-06  6:12   ` Christoph Hellwig
2022-04-06 16:24   ` Chaitanya Kulkarni [this message]
2022-04-06 16:24     ` [dm-devel] " Chaitanya Kulkarni
2022-04-06  6:12 ` [dm-devel] [PATCH 3/5] target/pscsi: remove pscsi_get_bio Christoph Hellwig
2022-04-06  6:12   ` Christoph Hellwig
2022-04-06 16:25   ` Chaitanya Kulkarni
2022-04-06 16:25     ` [dm-devel] " Chaitanya Kulkarni
2022-04-06  6:12 ` [dm-devel] [PATCH 4/5] block: turn bio_kmalloc into a simple kmalloc wrapper Christoph Hellwig
2022-04-06  6:12   ` Christoph Hellwig
2022-04-07  8:16   ` Coly Li
2022-04-07  8:16     ` [dm-devel] " Coly Li
2022-04-13 17:04   ` Mike Snitzer
2022-04-13 17:04     ` [dm-devel] " Mike Snitzer
2022-04-06  6:12 ` [dm-devel] [PATCH 5/5] pktcdvd: stop using bio_reset Christoph Hellwig
2022-04-06  6:12   ` Christoph Hellwig
2022-04-15  4:57 ` [dm-devel] cleanup bio_kmalloc v3 Christoph Hellwig
2022-04-15  4:57   ` Christoph Hellwig
2022-04-18  1:32 ` Jens Axboe
2022-04-18  1:32   ` [dm-devel] " Jens Axboe
  -- strict thread matches above, loose matches on Subject: below --
2022-03-08  6:15 cleanup bio_kmalloc v2 Christoph Hellwig
2022-03-08  6:15 ` [PATCH 2/5] squashfs: always use bio_kmalloc in squashfs_bio_read Christoph Hellwig
2022-03-01  8:45 cleanup bio_kmalloc Christoph Hellwig
2022-03-01  8:45 ` [PATCH 2/5] squashfs: always use bio_kmalloc in squashfs_bio_read Christoph Hellwig
2022-03-02  3:01   ` Phillip Lougher

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=0a23a8fe-c298-3fa5-5d50-55d36d9bd14f@nvidia.com \
    --to=chaitanyak@nvidia.com \
    --cc=axboe@kernel.dk \
    --cc=colyli@suse.de \
    --cc=dm-devel@redhat.com \
    --cc=dsterba@suse.com \
    --cc=hch@lst.de \
    --cc=josef@toxicpanda.com \
    --cc=linux-bcache@vger.kernel.org \
    --cc=linux-block@vger.kernel.org \
    --cc=linux-btrfs@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-raid@vger.kernel.org \
    --cc=martin.petersen@oracle.com \
    --cc=phillip@squashfs.org.uk \
    --cc=snitzer@redhat.com \
    --cc=song@kernel.org \
    --cc=target-devel@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.