From: Minwoo Im <minwoo.im.dev@gmail.com>
To: Keith Busch <kbusch@kernel.org>
Cc: Klaus Jensen <its@irrelevant.dk>, Kevin Wolf <kwolf@redhat.com>,
qemu-devel@nongnu.org, qemu-block@nongnu.org,
Max Reitz <mreitz@redhat.com>
Subject: Re: [PATCH V4 1/6] hw/block/nvme: introduce nvme-subsys device
Date: Fri, 22 Jan 2021 08:40:26 +0900 [thread overview]
Message-ID: <20210121234026.GA2746@localhost.localdomain> (raw)
In-Reply-To: <20210121225202.GB1727271@dhcp-10-100-145-180.wdc.com>
On 21-01-21 14:52:02, Keith Busch wrote:
> On Fri, Jan 22, 2021 at 07:09:03AM +0900, Minwoo Im wrote:
> > +static void nvme_subsys_setup(NvmeSubsystem *subsys)
> > +{
> > + char *subnqn;
> > +
> > + subnqn = g_strdup_printf("nqn.2019-08.org.qemu:%s", subsys->parent_obj.id);
> > + strpadcpy((char *)subsys->subnqn, sizeof(subsys->subnqn), subnqn, '\0');
> > + g_free(subnqn);
>
> Instead of the duplication and copy, you could format the string
> directly into the destination:
>
> snprintf(subsys->subnqn, sizeof(subsys->subnqn), "nqn.2019-08.org.qemu:%s",
> subsys->parent_obj.id);
Oh, Thanks. Will fix it!
next prev parent reply other threads:[~2021-01-21 23:41 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 22:09 [PATCH V4 0/6] hw/block/nvme: support multi-path for ctrl/ns Minwoo Im
2021-01-21 22:09 ` [PATCH V4 1/6] hw/block/nvme: introduce nvme-subsys device Minwoo Im
2021-01-21 22:52 ` Keith Busch
2021-01-21 23:40 ` Minwoo Im [this message]
2021-01-21 22:09 ` [PATCH V4 2/6] hw/block/nvme: support to map controller to a subsystem Minwoo Im
2021-01-21 23:03 ` Keith Busch
2021-01-21 23:41 ` Minwoo Im
2021-01-21 22:09 ` [PATCH V4 3/6] hw/block/nvme: add CMIC enum value for Identify Controller Minwoo Im
2021-01-21 22:09 ` [PATCH V4 4/6] hw/block/nvme: support for multi-controller in subsystem Minwoo Im
2021-01-21 23:17 ` Keith Busch
2021-01-21 23:41 ` Minwoo Im
2021-01-21 22:09 ` [PATCH V4 5/6] hw/block/nvme: add NMIC enum value for Identify Namespace Minwoo Im
2021-01-21 22:09 ` [PATCH V4 6/6] hw/block/nvme: support for shared namespace in subsystem Minwoo Im
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=20210121234026.GA2746@localhost.localdomain \
--to=minwoo.im.dev@gmail.com \
--cc=its@irrelevant.dk \
--cc=kbusch@kernel.org \
--cc=kwolf@redhat.com \
--cc=mreitz@redhat.com \
--cc=qemu-block@nongnu.org \
--cc=qemu-devel@nongnu.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.