From: Jan Kiszka Date: Mon, 13 Apr 2009 09:59:32 +0000 (+0200) Subject: KVM: Fix overlapping check for memory slots X-Git-Tag: v2.6.30-rc4~59^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4cd481f68dde99ac416003b825c835f71e364393;p=pandora-kernel.git KVM: Fix overlapping check for memory slots When checking for overlapping slots on registration of a new one, kvm currently also considers zero-length (ie. deleted) slots and rejects requests incorrectly. This finally denies user space from joining slots. Fix the check by skipping deleted slots and advertise this via a KVM_CAP_JOIN_MEMORY_REGIONS_WORKS. Cc: stable@kernel.org Signed-off-by: Jan Kiszka Signed-off-by: Avi Kivity --- Reading git-diff-tree failed