block: fix up io_poll documentation
authorJeff Moyer <jmoyer@redhat.com>
Tue, 3 Jan 2017 22:51:33 +0000 (17:51 -0500)
committerJens Axboe <axboe@fb.com>
Tue, 3 Jan 2017 23:47:13 +0000 (16:47 -0700)
commit7158339d4c1ede786c48fa5c062fa68df366ba94
tree188f5ccad50973e90592facee9f98847a81f8734
parent9eca53508a157c6b6fdb6e06796902cf8a920d29
block: fix up io_poll documentation

/sys/block/<dev>/queue/io_poll is a boolean.  Fix the docs.

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Documentation/block/queue-sysfs.txt