tree b8babd78dcbd07346a8964f2f905235381121131
parent 8e9509c827a28e2f365c203c04224f9e9dd1b63a
author Ingo Molnar <mingo@elte.hu> 1216309097 +0200
committer Ingo Molnar <mingo@elte.hu> 1216309097 +0200

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>