Colin Percival cbb261aec7 Add two more assertions to catch busdma problems. Each segment provided ...

by busdma to the blkfront driver must be an integer number of sectors,
and must be aligned in memory on a "sector" boundary.

Having these assertions yesterday would have made finding the bug fixed
in r293698 somewhat easier.

2016-01-11 21:02:30 +00:00

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blkfront.c

Add two more assertions to catch busdma problems. Each segment provided

2016-01-11 21:02:30 +00:00

block.h

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