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| author | Avi Kivity <avi@redhat.com> | 2009-06-06 09:34:39 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-08 07:50:46 (GMT) |
| commit | a4c0364be3f43d3e17fe19270f8b3d64881606e6 (patch) | |
| tree | c1ccc1f5d96a25e36d20874dd15a48e6fb05d3ee /kernel/mutex.h | |
| parent | ccc0d38ec13d4649d4168c1db590137df53ad783 (diff) | |
| download | linux-a4c0364be3f43d3e17fe19270f8b3d64881606e6.tar.xz | |
KVM: Explicity initialize cpus_hardware_enabled
Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
not statically initialized. This causes a crash on reboot when kvm thinks
vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
lists.
Fix by explicitly clearing the variable.
Cc: stable@kernel.org
Reported-and-tested-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'kernel/mutex.h')
0 files changed, 0 insertions, 0 deletions