Commits
Andi Kleen committed 1f50249e940
[PATCH] x86_64: Make pfn_valid work early in boot It needs num_physpages, so initialize it early. It's later overwritten again. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>