From: Ming Lei <ming.lei@canonical.com>
To: qemu-devel@nongnu.org, Paolo Bonzini <pbonzini@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>, Ming Lei <ming.lei@canonical.com>,
Fam Zheng <famz@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>
Subject: [Qemu-devel] [PATCH RFC 10/14] linux-aio: remove 'node' from 'struct qemu_laiocb'
Date: Thu, 17 Jul 2014 00:31:17 +0800 [thread overview]
Message-ID: <1405528281-23744-11-git-send-email-ming.lei@canonical.com> (raw)
In-Reply-To: <1405528281-23744-1-git-send-email-ming.lei@canonical.com>
No one uses the 'node' field any more, so remove it
from 'struct qemu_laiocb', and this can save 16byte
for the struct on 64bit arch.
Signed-off-by: Ming Lei <ming.lei@canonical.com>
---
block/linux-aio.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/linux-aio.c b/block/linux-aio.c
index c06a57d..337f879 100644
--- a/block/linux-aio.c
+++ b/block/linux-aio.c
@@ -35,7 +35,6 @@ struct qemu_laiocb {
size_t nbytes;
QEMUIOVector *qiov;
bool is_read;
- QLIST_ENTRY(qemu_laiocb) node;
};
typedef struct {
--
1.7.9.5
next prev parent reply other threads:[~2014-07-16 16:32 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-16 16:31 [Qemu-devel] [PATCH RFC 00/14] dataplane: performance optimization and multi virtqueue Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 01/14] qemu coroutine: support bypass mode Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 02/14] qemu aio: prepare for supporting selective bypass coroutine Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 03/14] block: support to bypass qemu coroutinue Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 04/14] Revert "raw-posix: drop raw_get_aio_fd() since it is no longer used" Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 05/14] dataplane: enable selective bypassing coroutine Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 06/14] qemu/obj_pool.h: introduce object allocation pool Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 07/14] dataplane: use object pool to speed up allocation for virtio blk request Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 08/14] linux-aio: fix submit aio as a batch Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 09/14] linux-aio: increase max event to 256 Ming Lei
2014-07-16 16:31 ` Ming Lei [this message]
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 11/14] hw/virtio-pci: introduce num_queues property Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 12/14] hw/virtio/virtio-blk.h: introduce VIRTIO_BLK_F_MQ Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 13/14] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled Ming Lei
2014-07-16 16:31 ` [Qemu-devel] [PATCH RFC 14/14] dataplane: virtio-blk: support mutlti virtqueue Ming Lei
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=1405528281-23744-11-git-send-email-ming.lei@canonical.com \
--to=ming.lei@canonical.com \
--cc=famz@redhat.com \
--cc=kwolf@redhat.com \
--cc=mst@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
/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).