1 <facility name=locking
>
2 <description>The locking facility instruments the kernel locking.
</description>
3 <event name=spin_lock_wait
>
4 <description>Takes a spinlock
</description>
5 <field name=
"spinlock"> <description>Spinlock address
</description> <pointer/> </field>
8 <event name=spin_lock_try
>
9 <description>Tries a spinlock
</description>
10 <field name=
"spinlock"> <description>Spinlock address
</description> <pointer/> </field>
13 <event name=spin_lock_entry
>
14 <description>Get a spinlock
</description>
15 <field name=
"spinlock"> <description>Spinlock address
</description> <pointer/> </field>
18 <event name=spin_lock_exit
>
19 <description>Releases a spinlock
</description>
20 <field name=
"spinlock"> <description>Spinlock address
</description> <pointer/> </field>