Darrick J. Wong 22725ce4e4 vfs: fix isize/pos/len checks for reflink & dedupe ...

Strengthen the checking of pos/len vs. i_size, clarify the return values
for the clone prep function, and remove pointless code.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2016-12-22 23:00:23 -05:00

38 KiB

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