Re: [PATCH] loop.c to use write ops for fs requiring special locking

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On Mon, Mar 27, 2006 at 03:52:02PM -0600, Robert S Peterson wrote:
> Use normal write file operations rather than AOPS prepare_write and
> commit_write when the backing filesystem requires special locking.

NACK.  Adding random flags just makes the kernel unmaintainble.  The
right thing is to define a proper highlevel interface that can be
implemented properly on all filesystems plus a library helper for
normal pagecache-based filesystems using the aops.  There's already
various in-kernel filesystems that would require additional locking
or that aren't pagecache-based at all, please fix them up as part
of the patch(-series).

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