diff options
Diffstat (limited to 'runtime/transport/control.c')
| -rw-r--r-- | runtime/transport/control.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/runtime/transport/control.c b/runtime/transport/control.c index 3179f507..0bf99fc8 100644 --- a/runtime/transport/control.c +++ b/runtime/transport/control.c @@ -1,7 +1,7 @@ /* -*- linux-c -*- * * debugfs control channel - * Copyright (C) 2007 Red Hat Inc. + * Copyright (C) 2007-2008 Red Hat Inc. * * This file is part of systemtap, and is free software. You can * redistribute it and/or modify it under the terms of the GNU General @@ -15,9 +15,9 @@ static int _stp_current_buffers = STP_DEFAULT_BUFFERS; static struct list_head _stp_ctl_ready_q; static struct list_head _stp_sym_ready_q; static struct list_head _stp_pool_q; -spinlock_t _stp_pool_lock = SPIN_LOCK_UNLOCKED; -spinlock_t _stp_ctl_ready_lock = SPIN_LOCK_UNLOCKED; -spinlock_t _stp_sym_ready_lock = SPIN_LOCK_UNLOCKED; +DEFINE_SPINLOCK(_stp_pool_lock); +DEFINE_SPINLOCK(_stp_ctl_ready_lock); +DEFINE_SPINLOCK(_stp_sym_ready_lock); static ssize_t _stp_sym_write_cmd (struct file *file, const char __user *buf, size_t count, loff_t *ppos) |