[PATCH v3] fuse: Allow fallocate(FALLOC_FL_ZERO_RANGE)

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To: miklos@xxxxxxxxxx
Subject: [PATCH v3] fuse: Allow fallocate(FALLOC_FL_ZERO_RANGE)
From: "Richard W.M. Jones" <rjones@xxxxxxxxxx>
Date: Wed, 12 May 2021 16:12:22 +0100
Cc: linux-fsdevel@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, eblake@xxxxxxxxxx, libguestfs@xxxxxxxxxx, synarete@xxxxxxxxx

v2 -> v3:

 - Call truncate_pagecache_range, same as for hole punching.

 - Tidy up the tests of flags in mode.

 - Changed the test / example in the commit message to something
   a bit simpler to understand.

 - Retested it.

Rich.

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  - From: Richard W.M. Jones

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