centos man page for disk_unblock_events

DISK_UNBLOCK_EVENTS(9)						   Block Devices					    DISK_UNBLOCK_EVENTS(9)

NAME
       disk_unblock_events - unblock disk event checking

SYNOPSIS
       void disk_unblock_events(struct gendisk * disk);

ARGUMENTS
       disk
	   disk to unblock events for

DESCRIPTION
       Undo disk_block_events. When the block count reaches zero, it starts events polling if configured.

CONTEXT
       Don't care. Safe to call from irq context.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						    DISK_UNBLOCK_EVENTS(9)