pfs_lock 217 arch/ia64/kernel/perfmon.c #define LOCK_PFS(g) spin_lock_irqsave(&pfm_sessions.pfs_lock, g) pfs_lock 218 arch/ia64/kernel/perfmon.c #define UNLOCK_PFS(g) spin_unlock_irqrestore(&pfm_sessions.pfs_lock, g) pfs_lock 378 arch/ia64/kernel/perfmon.c spinlock_t pfs_lock; /* lock the structure */ pfs_lock 6562 arch/ia64/kernel/perfmon.c spin_lock_init(&pfm_sessions.pfs_lock);