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    SubjectRe: [PATCH 2/4] block: support compat discard mode by default.
    On Thu, Feb 11, 2010 at 01:57:50PM +0300, Dmitry Monakhov wrote:
    > Currently there are many filesystems which has implemented
    > discard support, but ssd discs not widely used yet.
    > Let's allow user to use compat discard mode by default.
    > After this feature is enabled by default for all devices which has
    > no native discard support it will be possible to use this feature
    > simply by passing appropriate mount option to fs (-odiscard in ext4)

    So why do you even bother adding the DISCARD_FL_COMPAT option?
    This is a debug option that should probably be controlled at the
    block level, not anywhere near the filesystem.

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      Last update: 2010-02-11 13:25    [W:0.018 / U:11.912 seconds]
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