diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2010-05-24 17:32:53 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-25 11:07:02 -0400 |
| commit | c6f6b596a5a73e63e5e930c414375c0c389199ab (patch) | |
| tree | 900d4b3a6d198edc2045511b5b8d6001755bcfbf /arch | |
| parent | 4eaf3f64397c3db3c5785eee508270d62a9fabd9 (diff) | |
mm: make lowmem_page_address() use PFN_PHYS() for improved portability
This ensures that platforms with lowmem PAs above 32 bits work correctly
by avoiding truncating the PA during a left shift.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Cc: Barry Song <21cnbao@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions