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raw-win32: Set request_alignment during .bdrv_refresh_limits()

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We want to eventually stick request_alignment alongside other
BlockLimits, but first, we must ensure it is populated at the
same time as all other limits, rather than being a special case
that is set only when a block is first opened.

In this case, raw_probe_alignment() already did what we needed,
so just fix its signature and wire it in correctly.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Eric Blake 2016-06-23 16:37:16 -06:00 committed by Kevin Wolf
parent a84178ccff
commit 2914a1de99
1 changed files with 2 additions and 2 deletions
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4
block/raw-win32.c
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@ -222,7 +222,7 @@ static void raw_attach_aio_context(BlockDriverState *bs,
}
}
static void raw_probe_alignment(BlockDriverState *bs)
static void raw_probe_alignment(BlockDriverState *bs, Error **errp)
{
BDRVRawState *s = bs->opaque;
DWORD sectorsPerCluster, freeClusters, totalClusters, count;
@ -365,7 +365,6 @@ static int raw_open(BlockDriverState *bs, QDict *options, int flags,
win32_aio_attach_aio_context(s->aio, bdrv_get_aio_context(bs));
}
raw_probe_alignment(bs);
ret = 0;
fail:
qemu_opts_del(opts);
@ -550,6 +549,7 @@ BlockDriver bdrv_file = {
.bdrv_needs_filename = true,
.bdrv_parse_filename = raw_parse_filename,
.bdrv_file_open = raw_open,
.bdrv_refresh_limits = raw_probe_alignment,
.bdrv_close = raw_close,
.bdrv_create = raw_create,
.bdrv_has_zero_init = bdrv_has_zero_init_1,