Function report |
Source Code:arch\x86\include\asm\mmu_context.h |
Create Date:2022-07-28 05:55:48 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:Init a new mm. Used on mm copies, like at fork()* and on mm's that are brand-new, like at execve().
Proto:static inline int init_new_context(struct task_struct *tsk, struct mm_struct *mm)
Type:int
Parameter:
Type | Parameter | Name |
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struct task_struct * | tsk | |
struct mm_struct * | mm |
191 | mutex_init - initialize the mutex*@mutex: the mutex to be initialized* Initialize the mutex to unlocked state.* It is not allowed to initialize an already locked mutex.( & lock) |
193 | ctx_id uniquely identifies this mm_struct. A ctx_id will never* be reused, and zero is not a valid ctx_id. = atomic64_inc_return( & last_mm_ctx_id) |
204 | init_new_context_ldt(mm) |
205 | Return 0 |
Name | Describe |
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mm_init |
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