| /linux-6.6.21/include/linux/ |
| D | vmalloc.h | 49 struct vm_struct { struct
50 struct vm_struct *next; argument
78 struct vm_struct *vm; /* in "busy" tree */ argument
196 static inline size_t get_vm_area_size(const struct vm_struct *area) in get_vm_area_size()
206 extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags);
207 extern struct vm_struct *get_vm_area_caller(unsigned long size,
209 extern struct vm_struct *__get_vm_area_caller(unsigned long size,
213 void free_vm_area(struct vm_struct *area);
214 extern struct vm_struct *remove_vm_area(const void *addr);
215 extern struct vm_struct *find_vm_area(const void *addr);
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| D | kmemleak.h | 22 extern void kmemleak_vmalloc(const struct vm_struct *area, size_t size,
74 static inline void kmemleak_vmalloc(const struct vm_struct *area, size_t size, in kmemleak_vmalloc()
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| D | kasan.h | 14 struct vm_struct;
460 void kasan_free_module_shadow(const struct vm_struct *vm);
465 static inline void kasan_free_module_shadow(const struct vm_struct *vm) {} in kasan_free_module_shadow()
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| /linux-6.6.21/arch/m68k/mm/ |
| D | kmap.c | 37 static inline struct vm_struct *get_io_area(unsigned long size) in get_io_area()
52 static struct vm_struct *iolist;
108 static struct vm_struct *get_io_area(unsigned long size) in get_io_area()
111 struct vm_struct **p, *tmp, *area; in get_io_area()
135 struct vm_struct **p, *tmp; in free_io_area()
160 struct vm_struct *area; in __ioremap()
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| D | sun3kmap.c | 66 struct vm_struct *area; in sun3_ioremap()
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| /linux-6.6.21/mm/ |
| D | vmalloc.c | 2422 static struct vm_struct *vmlist __initdata;
2424 static inline unsigned int vm_area_page_order(struct vm_struct *vm) in vm_area_page_order()
2433 static inline void set_vm_area_page_order(struct vm_struct *vm, unsigned int order) in set_vm_area_page_order()
2452 void __init vm_area_add_early(struct vm_struct *vm) in vm_area_add_early()
2454 struct vm_struct *tmp, **p; in vm_area_add_early()
2480 void __init vm_area_register_early(struct vm_struct *vm, size_t align) in vm_area_register_early()
2483 struct vm_struct *cur, **p; in vm_area_register_early()
2541 static inline void setup_vmalloc_vm_locked(struct vm_struct *vm, in setup_vmalloc_vm_locked()
2551 static void setup_vmalloc_vm(struct vm_struct *vm, struct vmap_area *va, in setup_vmalloc_vm()
2559 static void clear_vm_uninitialized_flag(struct vm_struct *vm) in clear_vm_uninitialized_flag()
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| D | ioremap.c | 20 struct vm_struct *area; in generic_ioremap_prot()
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| /linux-6.6.21/kernel/dma/ |
| D | remap.c | 11 struct vm_struct *area = find_vm_area(cpu_addr); in dma_common_find_pages()
62 struct vm_struct *area = find_vm_area(cpu_addr); in dma_common_free_remap()
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| /linux-6.6.21/arch/arm/mm/ |
| D | ioremap.c | 53 struct vm_struct *vm; in find_static_vm_paddr()
75 struct vm_struct *vm; in find_static_vm_vaddr()
94 struct vm_struct *vm; in add_static_vm_early()
255 struct vm_struct *area; in __arm_ioremap_pfn_caller()
433 struct vm_struct *vm; in iounmap()
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| D | mm.h | 69 struct vm_struct vm;
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| /linux-6.6.21/Documentation/translations/zh_CN/mm/ |
| D | vmalloced-kernel-stacks.rst | 88 - vm_struct被缓存起来，以便能够找到在中断上下文中启动的空闲线程。 free_thread_stack()
105 struct vm_struct *stack_vm_area;
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| /linux-6.6.21/include/linux/sched/ |
| D | task.h | 198 static inline struct vm_struct *task_stack_vm_area(const struct task_struct *t) in task_stack_vm_area()
203 static inline struct vm_struct *task_stack_vm_area(const struct task_struct *t) in task_stack_vm_area()
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| /linux-6.6.21/arch/nios2/mm/ |
| D | ioremap.c | 121 struct vm_struct *area; in ioremap()
178 struct vm_struct *p; in iounmap()
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| /linux-6.6.21/arch/loongarch/include/asm/ |
| D | kfence.h | 20 struct vm_struct *area; in arch_kfence_init_pool()
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| /linux-6.6.21/mm/kasan/ |
| D | shadow.c | 274 struct vm_struct *vm; in kasan_mem_notifier()
627 struct vm_struct *vm = find_vm_area(addr); in kasan_alloc_module_shadow()
641 void kasan_free_module_shadow(const struct vm_struct *vm) in kasan_free_module_shadow()
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| D | hw_tags.c | 264 struct vm_struct *area; in unpoison_vmalloc_pages()
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| /linux-6.6.21/arch/mips/mm/ |
| D | ioremap.c | 51 struct vm_struct *area; in ioremap_prot()
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| /linux-6.6.21/arch/sh/kernel/cpu/sh4/ |
| D | sq.c | 104 struct vm_struct *vma; in __sq_remap()
230 struct vm_struct *vma; in sq_unmap()
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| /linux-6.6.21/arch/powerpc/lib/ |
| D | code-patching.c | 51 struct vm_struct *area;
104 struct vm_struct *area; in text_area_cpu_up()
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| /linux-6.6.21/arch/x86/xen/ |
| D | grant-table.c | 26 struct vm_struct *area;
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| /linux-6.6.21/kernel/ |
| D | fork.c | 196 static DEFINE_PER_CPU(struct vm_struct *, cached_stacks[NR_CACHED_STACKS]);
200 struct vm_struct *stack_vm_area;
203 static bool try_release_thread_stack_to_cache(struct vm_struct *vm) in try_release_thread_stack_to_cache()
235 struct vm_struct **cached_vm_stacks = per_cpu_ptr(cached_stacks, cpu); in free_vm_stack_cache()
239 struct vm_struct *vm_stack = cached_vm_stacks[i]; in free_vm_stack_cache()
251 static int memcg_charge_kernel_stack(struct vm_struct *vm) in memcg_charge_kernel_stack()
274 struct vm_struct *vm; in alloc_thread_stack_node()
279 struct vm_struct *s; in alloc_thread_stack_node()
555 struct vm_struct *vm = task_stack_vm_area(tsk); in account_kernel_stack()
575 struct vm_struct *vm; in exit_task_stack_account()
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| /linux-6.6.21/arch/arm64/mm/ |
| D | pageattr.c | 73 struct vm_struct *area; in change_memory_common()
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| /linux-6.6.21/Documentation/mm/ |
| D | vmalloced-kernel-stacks.rst | 97 - vm_struct is cached to be able to find when thread free is initiated
118 struct vm_struct *stack_vm_area;
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| /linux-6.6.21/arch/microblaze/mm/ |
| D | pgtable.c | 96 struct vm_struct *area; in __ioremap()
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| /linux-6.6.21/arch/powerpc/kernel/ |
| D | pci_64.c | 122 struct vm_struct *area; in ioremap_phb()
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