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[Qemu-block] [PULL 08/23] raw: Implement .bdrv_co_ioctl instead of .bdrv
From: |
Kevin Wolf |
Subject: |
[Qemu-block] [PULL 08/23] raw: Implement .bdrv_co_ioctl instead of .bdrv_aio_ioctl |
Date: |
Thu, 27 Oct 2016 20:08:52 +0200 |
It's the simpler interface to use for the raw format driver.
Apart from that, this removes the last user of the AIO emulation
implemented by bdrv_aio_ioctl().
Signed-off-by: Kevin Wolf <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
---
block/raw_bsd.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/block/raw_bsd.c b/block/raw_bsd.c
index 588d408..fc16ec1 100644
--- a/block/raw_bsd.c
+++ b/block/raw_bsd.c
@@ -176,12 +176,9 @@ static void raw_lock_medium(BlockDriverState *bs, bool
locked)
bdrv_lock_medium(bs->file->bs, locked);
}
-static BlockAIOCB *raw_aio_ioctl(BlockDriverState *bs,
- unsigned long int req, void *buf,
- BlockCompletionFunc *cb,
- void *opaque)
+static int raw_co_ioctl(BlockDriverState *bs, unsigned long int req, void *buf)
{
- return bdrv_aio_ioctl(bs->file->bs, req, buf, cb, opaque);
+ return bdrv_co_ioctl(bs->file->bs, req, buf);
}
static int raw_has_zero_init(BlockDriverState *bs)
@@ -261,7 +258,7 @@ BlockDriver bdrv_raw = {
.bdrv_media_changed = &raw_media_changed,
.bdrv_eject = &raw_eject,
.bdrv_lock_medium = &raw_lock_medium,
- .bdrv_aio_ioctl = &raw_aio_ioctl,
+ .bdrv_co_ioctl = &raw_co_ioctl,
.create_opts = &raw_create_opts,
.bdrv_has_zero_init = &raw_has_zero_init
};
--
1.8.3.1
- [Qemu-block] [PULL 23/23] block/replication: Clarify 'top-id' parameter usage, (continued)
- [Qemu-block] [PULL 23/23] block/replication: Clarify 'top-id' parameter usage, Kevin Wolf, 2016/10/24
- [Qemu-block] [PULL 20/23] block: BdrvDirtyBitmap serialization interface, Kevin Wolf, 2016/10/24
- Re: [Qemu-block] [Qemu-devel] [PULL 00/23] Block layer patches, Peter Maydell, 2016/10/24
- [Qemu-block] [PULL 00/23] Block layer patches, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 02/23] block: Use blk_co_pdiscard() for all BB level discard, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 03/23] block: Remove bdrv_aio_pdiscard(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 01/23] block: Use blk_co_flush() for all BB level flushes, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 04/23] block: Use blk_co_ioctl() for all BB level ioctls, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 05/23] raw-posix: Don't use bdrv_ioctl(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 06/23] block: Remove bdrv_ioctl(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 08/23] raw: Implement .bdrv_co_ioctl instead of .bdrv_aio_ioctl,
Kevin Wolf <=
- [Qemu-block] [PULL 07/23] block: Introduce .bdrv_co_ioctl() driver callback, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 09/23] block: Remove bdrv_aio_ioctl(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 10/23] qemu-iotests: Fix typo for NFS with IMGOPTSSYNTAX, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 11/23] block/nbd: Drop trailing "." in error messages, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 12/23] block/nbd: Reject port parameter without host, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 13/23] block/nbd: Default port in nbd_refresh_filename(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 14/23] block/nbd: Use qdict_put(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 16/23] block/nbd: Accept SocketAddress, Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 15/23] block/nbd: Add nbd_has_filename_options_conflict(), Kevin Wolf, 2016/10/27
- [Qemu-block] [PULL 17/23] block/nbd: Use SocketAddress options, Kevin Wolf, 2016/10/27