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Re: [Qemu-devel] [PATCH] block: prevent multiwrite_merge from creating t
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From: |
Christoph Hellwig |
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Subject: |
Re: [Qemu-devel] [PATCH] block: prevent multiwrite_merge from creating too large iovecs |
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Date: |
Tue, 26 Jan 2010 14:42:10 +0100 |
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User-agent: |
Mutt/1.3.28i |
On Tue, Jan 26, 2010 at 07:08:20AM -0600, Anthony Liguori wrote:
> >I can either throw in an #ifdef IOV_MAX around the check or fake one up
> >for mingw. Does any of the maintainers have a preference for either
> >variant?
> >
>
> grep for CONFIG_IOVEC in qemu-common.h and add a #define IOV_MAX.
>
> mingw doesn't have iovec so we introduce a compat version.
Yes, that's what I meant with the second alternative above.