tree 2d896298abbb01ac5e998d02273aee1544ea8504
parent 52b69ff54aa0d163253dbd7ff80aaecf179dfbe3
author Michael Lyle <mlyle@lyle.org> 1508175287 -0700
committer Jens Axboe <axboe@kernel.dk> 1508180410 -0600

bcache: writeback rate clamping: make 32 bit safe

Sorry this got through to linux-block, was detected by the kbuilds test
robot.  NSEC_PER_SEC is a long constant; 2.5 * 10^9 doesn't fit in a
signed long constant.

Fixes: e41166c5c44e ("bcache: writeback rate shouldn't artifically clamp")
Reviewed-by: Coly Li <colyli@suse.de>
Signed-off-by: Michael Lyle <mlyle@lyle.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>