mlogbuf_wlock     181 arch/ia64/kernel/mca.c static DEFINE_SPINLOCK(mlogbuf_wlock);	/* mca context only */
mlogbuf_wlock     222 arch/ia64/kernel/mca.c 		spin_lock(&mlogbuf_wlock);
mlogbuf_wlock     234 arch/ia64/kernel/mca.c 		spin_unlock(&mlogbuf_wlock);