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SubjectRe: [patch] voluntary-preempt-2.6.8-rc3-O4

* Lee Revell <rlrevell@joe-job.com> wrote:

> [<c013e2ee>] do_anonymous_page+0x7e/0x190
> [<c013e44e>] do_no_page+0x4e/0x310
> [<c013e8d1>] handle_mm_fault+0xc1/0x170
> [<c013d2a0>] get_user_pages+0x130/0x3b0
> [<c013ea28>] make_pages_present+0x68/0x90
> [<c01401d8>] do_mmap_pgoff+0x3f8/0x640
> [<c010b656>] sys_mmap2+0x76/0xb0

could you turn off CONFIG_HIGHMEM altogether? Can you still reproduce
this mlockall() latency?

Ingo
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