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authorTimur Tabi <timur@freescale.com>2012-05-17 19:10:27 (GMT)
committerKumar Gala <galak@kernel.crashing.org>2012-11-25 13:00:22 (GMT)
commit9655aa6b8034ebb69724dc4b54ad4f64a53096d1 (patch)
tree41edbef893b343a1e092991f35f9f3b5eaf8b9a4 /Documentation/filesystems/hpfs.txt
parente9c36b0b09f29f4edefa5bfcbc7247bb8419edce (diff)
downloadlinux-9655aa6b8034ebb69724dc4b54ad4f64a53096d1.tar.xz
drivers/virt: the Freescale hypervisor driver doesn't need to check MSR[GS]
The MSR[GS] bit indicates whether the kernel is running in processor guest state mode, but such a check is unnecessary. The driver already checks for the /hypervisor node and the fsl,hv-version property, so it already knows that it's running under the Freescale hypervisor. There is nothing in the driver that inherently requires guest state, anyway. This fixes a break that can occur in some randconfig builds. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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