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ede65f3926
John's about to nuke x86's monotonic clock without grepping for it first. The patch lamely borrows the ppc64 code for x86. hangcheck-timer shouldn't be doing it this way a) HAVE_MONOTONIC should be CONFIG_MONOTONIC_CLOCK and it should be defined in arch/xxx/Kconfig. b) That ifdef tangle shouldn't be in hangcheck-timer.c. It should be using arch-provided helper functions, which CONFIG_MONOTONIC_CLOCK-enabling architectures implement in arch/something.c Cc: john stultz <johnstul@us.ibm.com> Acked-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>