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H A D | hpsa.c | diff 07543e0c05de177f2e9612ae7756e904b329379c Fri Jan 23 16:44:14 CST 2015 Stephen Cameron <stephenmcameron@gmail.com> hpsa: guard against overflowing raid map array
In the code that translates logical drive LBAs to physical drive LBAs if we overflow the raid map disk data array we will get the wrong answers. We do not expect that to happen, but best to be on the safe side and guard against it anyway.
Reviewed-by: Scott Teel <scott.teel@pmcs.com> Signed-off-by: Don Brace <don.brace@pmcs.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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