| 1 | <?xml version="1.0"?> |
| 2 | <facility name="locking"> |
| 3 | <description>The locking facility instruments the kernel locking.</description> |
| 4 | <event name="spin_lock_wait"> |
| 5 | <description>Takes a spinlock</description> |
| 6 | <field name="spinlock"> <description>Spinlock address</description> <pointer> </field> |
| 7 | </event> |
| 8 | |
| 9 | <event name="spin_lock_try"> |
| 10 | <description>Tries a spinlock</description> |
| 11 | <field name="spinlock"> <description>Spinlock address</description> <pointer> </field> |
| 12 | </event> |
| 13 | |
| 14 | <event name="spin_lock_entry"> |
| 15 | <description>Get a spinlock</description> |
| 16 | <field name="spinlock"> <description>Spinlock address</description> <pointer> </field> |
| 17 | </event> |
| 18 | |
| 19 | <event name="spin_lock_exit"> |
| 20 | <description>Releases a spinlock</description> |
| 21 | <field name="spinlock"> <description>Spinlock address</description> <pointer> </field> |
| 22 | </event> |
| 23 | |
| 24 | |
| 25 | </facility> |