Messages in this thread | | | Date | Fri, 1 Apr 2011 08:23:38 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH urgent] x86: Save cr4 to mmu_cr4_features at boot time |
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* Stefano Stabellini <stefano.stabellini@eu.citrix.com> wrote:
> Save cr4 to mmu_cr4_features at boot time > > This patch fixes a freeze when resuming from hibernation, introduced by > "x86: Cleanup highmap after brk is concluded", commit id > e5f15b45ddf3afa2bbbb10c7ea34fb32b6de0a0e. > This patch should be backported to all the stable tree where the > offending commit is present.
No, the offending commit should be reverted from -stable. It's not at all clear yet why this fix patch helps.
Thanks,
Ingo
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