From: Daniel Yeisley Date: Tue, 30 May 2006 20:47:57 +0000 (+0200) Subject: [PATCH] x86_64: Handle empty node zero X-Git-Tag: v2.6.17-rc6~77 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d01532451710110a93891ae152d1dd1ee006ccf;p=pandora-kernel.git [PATCH] x86_64: Handle empty node zero From: Daniel Yeisley It is possible to boot a Unisys ES7000 with CPUs from multiple cells, and not also include the memory from those cells. This can create a scenario where node 0 has cpus, but no associated memory. The system will boot fine in a configuration where node 0 has memory, but nodes 2 and 3 do not. [AK: I rechecked the code and generic code seems to indeed handle that already. Dan's original patch had a change for mm/slab.c that seems to be already in now.] Signed-off-by: Andi Kleen Signed-off-by: Linus Torvalds --- Reading git-diff-tree failed