Fix off-by-one bug in CPU split mask handling
authorJens Axboe <axboe@fb.com>
Fri, 28 Feb 2014 16:35:40 +0000 (08:35 -0800)
committerJens Axboe <axboe@fb.com>
Fri, 28 Feb 2014 16:35:40 +0000 (08:35 -0800)
commit30cb4c650a0a4c7ca79d4336ddb1fe3f988a4b2a
tree2b7d06932a2e5f71f6c978620e2eb85fbcc6740a
parenta1fc70fbb0497a4e0dc061bd8fc35c8d4d29d2dd
Fix off-by-one bug in CPU split mask handling

The thread number is not zero based, it starts from 1.

Signed-off-by: Jens Axboe <axboe@fb.com>
backend.c