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Re: [Qemu-devel] [PATCH] block: change default for discard and write zer


From: Kevin Wolf
Subject: Re: [Qemu-devel] [PATCH] block: change default for discard and write zeroes to INT_MAX
Date: Mon, 2 Feb 2015 17:13:32 +0100
User-agent: Mutt/1.5.21 (2010-09-15)

Am 02.02.2015 um 15:48 hat Peter Lieven geschrieben:
> do not trim requests if the driver does not supply a limit
> through BlockLimits. For write zeroes we still keep a limit
> for the unsupported path to avoid allocating a big bounce buffer.
> 
> Suggested-by: Kevin Wolf <address@hidden>
> Suggested-by: Denis V. Lunev <address@hidden>
> Signed-off-by: Peter Lieven <address@hidden>

Thanks, applied to the block branch (and removed 'block/raw-posix: set
max_write_zeroes to INT_MAX for regular files' from the queue).

Kevin



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