Function report |
Source Code:kernel\futex.c |
Create Date:2022-07-28 10:53:21 |
| Last Modify:2020-03-17 15:28:32 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:should_fail_futex
Proto:static inline bool should_fail_futex(bool fshared)
Type:bool
Parameter:
| Type | Parameter | Name |
|---|---|---|
| bool | fshared |
| 324 | Return false |
| Name | Describe |
|---|---|
| get_futex_key | get_futex_key() - Get parameters which are the keys for a futex*@uaddr: virtual address of the futex*@fshared: 0 for a PROCESS_PRIVATE futex, 1 for PROCESS_SHARED*@key: address where result is stored |
| lock_pi_update_atomic | |
| futex_lock_pi_atomic | ex_lock_pi_atomic() - Atomic work required to acquire a pi aware futex*@uaddr: the pi futex user address*@hb: the pi futex hash bucket*@key: the futex key associated with uaddr and hb*@ps: the pi_state pointer where we store the result of the* lookup |
| wake_futex_pi | Caller must hold a reference on @pi_state. |
| futex_proxy_trylock_atomic | ex_proxy_trylock_atomic() - Attempt an atomic lock for the top waiter*@pifutex: the user address of the to futex*@hb1: the from futex hash bucket, must be locked by the caller*@hb2: the to futex hash bucket, must be locked by the caller*@key1: the from |
| SYSCALL_DEFINE6 |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |