xfs: fix s_maxbytes overflow problems

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Fix some integer overflow problems if offset + count happen to be large
enough to cause an integer overflow.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

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This commit is contained in:

Darrick J. Wong 2017-12-22 13:14:34 -08:00

parent 3a3882ff26

commit b4d8ad7fd3

2 changed files with 3 additions and 3 deletions

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4

fs/xfs/xfs_aops.c

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2

fs/xfs/xfs_iomap.c

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