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(parent: c1651f0) | patch
ftrace: fix lockup with MAXSMP
authorIngo Molnar <mingo@elte.hu>
Thu, 17 Jul 2008 15:38:17 +0000 (17:38 +0200)
committerIngo Molnar <mingo@elte.hu>
Thu, 17 Jul 2008 15:38:17 +0000 (17:38 +0200)
commit290a62afb7c0fe1861099c93bc17ce1295bb8d9a
treeb8babd78dcbd07346a8964f2f905235381121131tree | snapshot
parentc1651f05015253d5b4bd2f82c4841dd075c5e6f5commit | diff
ftrace: fix lockup with MAXSMP

MAXSMP brings in lots of use of various bitops in smp_processor_id()
and friends - causing ftrace to lock up during bootup:

  calling  anon_inode_init+0x0/0x130
  initcall anon_inode_init+0x0/0x130 returned 0 after 0 msecs
  calling  acpi_event_init+0x0/0x57
  [ hard hang ]

So exclude the bitops facilities from tracing.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
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