| Function report | 
| Source Code: kernel\rcu\sync.c | Create Date:2022-07-28 10:18:02 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:_sync_dtor() - Clean up an rcu_sync structure*@rsp: Pointer to rcu_sync structure to be cleaned up
Proto:void rcu_sync_dtor(struct rcu_sync *rsp)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct rcu_sync * | rsp | 
| 193 | WARN_ON_ONCE(READ_ONCE(gp_count)) | 
| 194 | WARN_ON_ONCE(READ_ONCE(gp_state) == GP_PASSED) | 
| 196 | spin_lock_irq( & rss_lock) | 
| 197 | If gp_state == GP_REPLAY Then WRITE_ONCE(gp_state, GP_EXIT) | 
| 200 | spin_unlock_irq( & rss_lock) | 
| 204 | WARN_ON_ONCE(gp_state != GP_IDLE) | 
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