Commit 7158339d authored by Jeff Moyer's avatar Jeff Moyer Committed by Jens Axboe

block: fix up io_poll documentation

/sys/block/<dev>/queue/io_poll is a boolean.  Fix the docs.
Signed-off-by: default avatarJeff Moyer <jmoyer@redhat.com>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 9eca5350
......@@ -54,9 +54,9 @@ This is the hardware sector size of the device, in bytes.
io_poll (RW)
------------
When read, this file shows the total number of block IO polls and how
many returned success. Writing '0' to this file will disable polling
for this device. Writing any non-zero value will enable this feature.
When read, this file shows whether polling is enabled (1) or disabled
(0). Writing '0' to this file will disable polling for this device.
Writing any non-zero value will enable this feature.
io_poll_delay (RW)
------------------
......
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