Function report |
Source Code:include\linux\seqlock.h |
Create Date:2022-07-28 05:35:23 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:aw_write_seqcount_latch - redirect readers to even/odd copy*@s: pointer to seqcount_t* The latch technique is a multiversion concurrency control method that allows* queries during non-atomic modifications. If you can guarantee queries never
Proto:static inline void raw_write_seqcount_latch(seqcount_t *s)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| seqcount_t * | s |
| 365 | smp_wmb() |
| 366 | sequence++ |
| 367 | smp_wmb() |
| Name | Describe |
|---|---|
| __set_cyc2ns_scale | |
| update_fast_timekeeper | pdate_fast_timekeeper - Update the fast and NMI safe monotonic timekeeper.*@tkr: Timekeeping readout base from which we take the update* We want to use this from any context including NMI and tracing /* instrumenting the timekeeping code itself. |
| update_clock_read_data | Updating the data required to read the clock |
| 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 |