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Re: [Qemu-devel] [PATCH v2 04/13] block: Switch bdrv_write_zeroes() to b
From: |
Kevin Wolf |
Subject: |
Re: [Qemu-devel] [PATCH v2 04/13] block: Switch bdrv_write_zeroes() to byte interface |
Date: |
Thu, 2 Jun 2016 13:01:32 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Am 01.06.2016 um 23:10 hat Eric Blake geschrieben:
> Rename to bdrv_pwrite_zeroes() to let the compiler ensure we
> cater to the updated semantics. Do the same for
> bdrv_aio_write_zeroes() and bdrv_co_write_zeroes(). Two of the
> three places map to the byte-based counterparts; but for now,
> since we have no byte-based aio write, we still require sector
> alignment in those callers, via assertions.
As it happens, I sent a patch (and you already reviewed it) that removes
the AIO function anyway because those callers don't exist. :-)
So this patch will conflict with it, but I guess I can resolve that
while rebasing.
Kevin
- [Qemu-devel] [PATCH v2 00/13] Kill sector-based write_zeroes, Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 01/13] iscsi: Use block size as minimum zero/discard alignment, Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 06/13] qcow2: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 02/13] block: Track write zero limits in bytes, Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 03/13] block: Add .bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 10/13] raw-posix: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 07/13] blkreplay: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 05/13] iscsi: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 04/13] block: Switch bdrv_write_zeroes() to byte interface, Eric Blake, 2016/06/01
- Re: [Qemu-devel] [PATCH v2 04/13] block: Switch bdrv_write_zeroes() to byte interface,
Kevin Wolf <=
- [Qemu-devel] [PATCH v2 08/13] gluster: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 09/13] qed: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 13/13] block: Kill bdrv_co_write_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 11/13] raw_bsd: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- [Qemu-devel] [PATCH v2 12/13] vmdk: Convert to bdrv_co_pwrite_zeroes(), Eric Blake, 2016/06/01
- Re: [Qemu-devel] [PATCH v2 00/13] Kill sector-based write_zeroes, Kevin Wolf, 2016/06/02