centos man page for bitmap_release_region

BITMAP_RELEASE_REGIO(9) 				  Basic Kernel Library Functions				   BITMAP_RELEASE_REGIO(9)

NAME
       bitmap_release_region - release allocated bitmap region

SYNOPSIS
       void bitmap_release_region(unsigned long * bitmap, int pos, int order);

ARGUMENTS
       bitmap
	   array of unsigned longs corresponding to the bitmap

       pos
	   beginning of bit region to release

       order
	   region size (log base 2 of number of bits) to release

DESCRIPTION
       This is the complement to __bitmap_find_free_region and releases the found region (by clearing it in the bitmap).

       No return value.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   BITMAP_RELEASE_REGIO(9)