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(parent: ed1b885) | patch
x86: delay CPA self-test and repeat it
authorIngo Molnar <mingo@elte.hu>
Wed, 6 Feb 2008 21:39:45 +0000 (22:39 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 6 Feb 2008 21:39:45 +0000 (22:39 +0100)
commit5150b7855580490c62271a7131e8ca1e8bb06869
treec55f87abe255ef85854ab36e7d081fd8e4d2aec1tree | snapshot
parented1b8856682c1354cf34937f8a65e2d159685a90commit | diff
x86: delay CPA self-test and repeat it

delay the CPA self-test so that any impact (corruption) of
user-space pagetables can be triggered. Repeat the test
every 30 seconds.

this would have prevented the bug fixed by ce7c3c2c279738eee,
at its source.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/Kconfig.debug diff | blob | history
arch/x86/mm/pageattr-test.c diff | blob | history
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