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, unsigned 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 4.8.                 January 2017                   BITMAP_RELEASE_REGIO(9)