block: Correct documentation for BLOCK_WRITE_THRESHOLD

Use the correct command name.

Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Eric Blake 2017-05-12 14:30:15 -05:00 committed by Michael Tokarev
parent e8758b6229
commit f85d66f47f

View File

@ -3624,7 +3624,7 @@
# means the device should be extended to avoid pausing for
# disk exhaustion.
# The event is one shot. Once triggered, it needs to be
# re-registered with another block-set-threshold command.
# re-registered with another block-set-write-threshold command.
#
# @node-name: graph node name on which the threshold was exceeded.
#