xtensa: don't make bootmem bitmap larger than required

Browse source

If min_low_pfn is non-zero, the bitmap reserved for bootmem is bigger
than needed.  The number of pages bootmem has to maintain is the range
from min_low_pfn to max_low_pfn.

For now it has only been a theoretical mistake, min_low_pfn was always
zero.

Signed-off-by: Johannes Weiner <jw@emlix.com>
Signed-off-by: Chris Zankel <chris@zankel.net>

...

This commit is contained in:

Johannes Weiner 2009-03-04 16:21:29 +01:00 • committed by Chris Zankel

parent 0bef42e5c0

commit 264da9f708

1 changed files with 2 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

arch/xtensa/mm/init.c

View file