btrfs: use new dedupe data function pointer

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Now that the VFS encapsulates the dedupe ioctl, wire up btrfs to it.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Darrick J. Wong 2015-12-19 00:56:05 -08:00 • committed by Al Viro

parent 54dbc15172

commit 2b3909f8a7

3 changed files with 16 additions and 97 deletions

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2

fs/btrfs/ctree.h

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1

fs/btrfs/file.c

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110

fs/btrfs/ioctl.c

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