From: Markus Armbruster <armbru@redhat.com>
To: Jeff Cody <jcody@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 1/5] block/rbd: don't copy strings in qemu_rbd_next_tok()
Date: Mon, 27 Feb 2017 20:46:32 +0100 [thread overview]
Message-ID: <87innv5sdj.fsf@dusky.pond.sub.org> (raw)
In-Reply-To: <963f4d61ffcef289b8030bed4be9b9849e2056fe.1488220970.git.jcody@redhat.com> (Jeff Cody's message of "Mon, 27 Feb 2017 13:58:44 -0500")
Jeff Cody <jcody@redhat.com> writes:
> This patch is prep work for parsing options for .bdrv_parse_filename,
> and using QDict options.
>
> The function qemu_rbd_next_tok() searched for various key/value pairs,
> and copied them into buffers. This will soon be an unnecessary extra
> step, so we will now return found strings by reference only, and
> offload the responsibility for safely handling/coping these strings to
> the caller.
>
> This also cleans up error handling some, as the callers now rely on
> the Error object to determine if there is a parse error.
>
> Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
next prev parent reply other threads:[~2017-02-27 19:46 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-27 18:58 [Qemu-devel] [PATCH v2 0/5] RBD: blockdev-add Jeff Cody
2017-02-27 18:58 ` [Qemu-devel] [PATCH v2 1/5] block/rbd: don't copy strings in qemu_rbd_next_tok() Jeff Cody
2017-02-27 19:46 ` Markus Armbruster [this message]
2017-02-27 21:26 ` Eric Blake
2017-02-27 18:58 ` [Qemu-devel] [PATCH v2 2/5] block/rbd: add all the currently supported runtime_opts Jeff Cody
2017-02-27 22:18 ` Eric Blake
2017-02-27 22:24 ` Jeff Cody
2017-02-27 18:58 ` [Qemu-devel] [PATCH v2 3/5] block/rbd: parse all options via bdrv_parse_filename Jeff Cody
2017-02-27 22:35 ` Eric Blake
2017-02-27 22:56 ` Jeff Cody
2017-02-27 23:15 ` Eric Blake
2017-02-27 18:58 ` [Qemu-devel] [PATCH v2 4/5] block/rbd: add blockdev-add support Jeff Cody
2017-02-27 22:40 ` Eric Blake
2017-02-27 18:58 ` [Qemu-devel] [PATCH v2 5/5] block/rbd: add support for 'mon_host', 'auth_supported' via QAPI Jeff Cody
2017-02-27 19:54 ` Daniel P. Berrange
2017-02-27 22:47 ` Eric Blake
2017-02-27 23:02 ` Jeff Cody
2017-02-28 3:57 ` Jeff Cody
2017-02-28 10:16 ` Daniel P. Berrange
2017-02-28 10:28 ` Daniel P. Berrange
2017-02-28 12:34 ` Jeff Cody
2017-02-28 12:49 ` Daniel P. Berrange
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=87innv5sdj.fsf@dusky.pond.sub.org \
--to=armbru@redhat.com \
--cc=jcody@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.