NFSv42: Copy offload should update the file size when appropriate

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If the result of a copy offload or clone operation is to grow the
destination file size, then we should update it. The reason is that when
a client holds a delegation, it is authoritative for the file size.

Fixes: 16abd2a0c1 ("NFSv4.2: fix client's attribute cache management for copy_file_range")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Trond Myklebust 2021-04-14 10:10:09 -04:00

parent 09252177d5

commit 94d202d5ca

1 changed files with 32 additions and 9 deletions

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fs/nfs/nfs42proc.c

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