mtrr_mutex 71 arch/x86/kernel/cpu/mtrr/mtrr.c static DEFINE_MUTEX(mtrr_mutex); mtrr_mutex 344 arch/x86/kernel/cpu/mtrr/mtrr.c mutex_lock(&mtrr_mutex); mtrr_mutex 402 arch/x86/kernel/cpu/mtrr/mtrr.c mutex_unlock(&mtrr_mutex); mtrr_mutex 491 arch/x86/kernel/cpu/mtrr/mtrr.c mutex_lock(&mtrr_mutex); mtrr_mutex 524 arch/x86/kernel/cpu/mtrr/mtrr.c mutex_unlock(&mtrr_mutex);