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Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 232c298c933f..c17a194beb0e 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -53,6 +53,11 @@ config RWSEM_XCHGADD_ALGORITHM bool default y +config GENERIC_LOCKBREAK + bool + default y + depends on SMP && PREEMPT + config ARCH_HAS_ILOG2_U32 bool default y |