tree 067ba62437e45bfccb080d21c237dbe3c4870397
parent 101d9607fffefdfc9e3922f0ac9061a61edda1b0
author Matthew Wilcox <willy@linux.intel.com> 1481756906 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1481760250 -0800

tools: add more bitmap functions

I need the following functions for the radix tree:

  bitmap_fill
  bitmap_empty
  bitmap_full

Copy the implementations from include/linux/bitmap.h

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Tested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>