Messages in this thread | | | From | Igor Mammedov <> | Subject | [PATCH 0/2 v2] x86: kvmclock: Prevent uninitialized per-cpu kvmclock usage | Date | Fri, 21 Jun 2013 11:01:19 +0200 |
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Fixes regression introduced by 7069ed6 x86: kvmclock: allocate pvclock shared memory area and reported by Eugene: https://bugzilla.kernel.org/show_bug.cgi?id=59521
v2: - "[1/2] x86: kvmclock: zero initialize pvclock shared memory area" added to commit messaged another reason why it's clearing is necessary. - added "[2/2] x86: kvmclock: register per-cpu kvmclock at earliest possible time" to register clock earlier.
Igor Mammedov (2): x86: kvmclock: zero initialize pvclock shared memory area x86: kvmclock: register per-cpu kvmclock at earliest possible time
arch/x86/kernel/kvmclock.c | 12 ++++++++++-- arch/x86/kernel/smpboot.c | 2 +- arch/x86/mm/pageattr.c | 4 ++-- 3 files changed, 13 insertions(+), 5 deletions(-)
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