From: Xiao Guangrong Date: Tue, 16 Oct 2012 12:10:59 +0000 (+0800) Subject: KVM: do not treat noslot pfn as a error pfn X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~27^2~44 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=81c52c56e2b43589091ee29038bcf793d3f184ab;p=pandora-kernel.git KVM: do not treat noslot pfn as a error pfn This patch filters noslot pfn out from error pfns based on Marcelo comment: noslot pfn is not a error pfn After this patch, - is_noslot_pfn indicates that the gfn is not in slot - is_error_pfn indicates that the gfn is in slot but the error is occurred when translate the gfn to pfn - is_error_noslot_pfn indicates that the pfn either it is error pfns or it is noslot pfn And is_invalid_pfn can be removed, it makes the code more clean Signed-off-by: Xiao Guangrong Signed-off-by: Marcelo Tosatti --- Reading git-diff-tree failed