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Searched refs:vm_struct (Results 1 – 25 of 52) sorted by relevance

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/linux-6.15/include/linux/
H A Dvmalloc.h52 struct vm_struct { struct
53 struct vm_struct *next; argument
82 struct vm_struct *vm; /* in "busy" tree */ argument
240 extern struct vm_struct *get_vm_area_caller(unsigned long size,
246 void free_vm_area(struct vm_struct *area);
247 extern struct vm_struct *remove_vm_area(const void *addr);
248 extern struct vm_struct *find_vm_area(const void *addr);
273 __init void vm_area_add_early(struct vm_struct *vm);
292 struct vm_struct *vm = find_vm_area(addr); in set_vm_flush_reset_perms()
309 void pcpu_free_vm_areas(struct vm_struct **vms, int nr_vms);
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H A Dkmemleak.h22 extern void kmemleak_vmalloc(const struct vm_struct *area, size_t size,
75 static inline void kmemleak_vmalloc(const struct vm_struct *area, size_t size, in kmemleak_vmalloc()
H A Dkasan.h15 struct vm_struct;
643 void kasan_free_module_shadow(const struct vm_struct *vm);
648 static inline void kasan_free_module_shadow(const struct vm_struct *vm) {} in kasan_free_module_shadow()
H A Dexecmem.h191 struct vm_struct *execmem_vmap(size_t size);
/linux-6.15/arch/m68k/mm/
H A Dkmap.c37 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()
H A Dsun3kmap.c64 struct vm_struct *area; in sun3_ioremap()
/linux-6.15/mm/
H A Dvmalloc.c332 struct vm_struct *area; in ioremap_page_range()
3115 struct vm_struct *area; in __get_vm_area_node()
3228 struct vm_struct *vm; in remove_vm_area()
3350 struct vm_struct *vm; in vfree()
3405 struct vm_struct *vm; in vunmap()
3440 struct vm_struct *area; in vmap()
4359 struct vm_struct *vm; in vread_iter()
4544 struct vm_struct *ret; in free_vm_area()
4905 struct vm_struct *vm; in vmalloc_dump_obj()
4984 struct vm_struct *v; in vmalloc_info_show()
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H A Dexecmem.c68 struct vm_struct *execmem_vmap(size_t size) in execmem_vmap()
71 struct vm_struct *area; in execmem_vmap()
111 static int execmem_set_direct_map_valid(struct vm_struct *vm, bool valid) in execmem_set_direct_map_valid()
146 struct vm_struct *vm = find_vm_area(area); in execmem_cache_clean()
288 struct vm_struct *vm; in execmem_cache_populate()
H A Dioremap.c20 struct vm_struct *area; in generic_ioremap_prot()
/linux-6.15/kernel/dma/
H A Dremap.c11 struct vm_struct *area = find_vm_area(cpu_addr); in dma_common_find_pages()
64 struct vm_struct *area = find_vm_area(cpu_addr); in dma_common_free_remap()
/linux-6.15/arch/arm/mm/
H A Dioremap.c54 struct vm_struct *vm; in find_static_vm_paddr()
76 struct vm_struct *vm; in find_static_vm_vaddr()
95 struct vm_struct *vm; in add_static_vm_early()
280 struct vm_struct *area; in __arm_ioremap_pfn_caller()
458 struct vm_struct *vm; in iounmap()
H A Dmm.h69 struct vm_struct vm;
/linux-6.15/Documentation/translations/zh_CN/mm/
H A Dvmalloced-kernel-stacks.rst88 - 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;
/linux-6.15/include/linux/sched/
H A Dtask.h207 static inline struct vm_struct *task_stack_vm_area(const struct task_struct *t) in task_stack_vm_area()
212 static inline struct vm_struct *task_stack_vm_area(const struct task_struct *t) in task_stack_vm_area()
/linux-6.15/arch/nios2/mm/
H A Dioremap.c121 struct vm_struct *area; in ioremap()
178 struct vm_struct *p; in iounmap()
/linux-6.15/mm/kasan/
H A Dreport.c385 static inline struct vm_struct *kasan_find_vm_area(void *addr) in kasan_find_vm_area()
388 struct vm_struct *va; in kasan_find_vm_area()
432 struct vm_struct *va = kasan_find_vm_area(addr); in print_address_description()
H A Dshadow.c255 struct vm_struct *vm; in kasan_mem_notifier()
678 struct vm_struct *vm = find_vm_area(addr); in kasan_alloc_module_shadow()
692 void kasan_free_module_shadow(const struct vm_struct *vm) in kasan_free_module_shadow()
H A Dhw_tags.c275 struct vm_struct *area; in unpoison_vmalloc_pages()
/linux-6.15/arch/loongarch/include/asm/
H A Dkfence.h22 struct vm_struct *area; in arch_kfence_init_pool()
/linux-6.15/arch/mips/mm/
H A Dioremap.c51 struct vm_struct *area; in ioremap_prot()
/linux-6.15/arch/sh/kernel/cpu/sh4/
H A Dsq.c104 struct vm_struct *vma; in __sq_remap()
230 struct vm_struct *vma; in sq_unmap()
/linux-6.15/kernel/
H A Dfork.c200 static DEFINE_PER_CPU(struct vm_struct *, cached_stacks[NR_CACHED_STACKS]);
204 struct vm_struct *stack_vm_area;
207 static bool try_release_thread_stack_to_cache(struct vm_struct *vm) in try_release_thread_stack_to_cache()
212 struct vm_struct *tmp = NULL; in try_release_thread_stack_to_cache()
240 struct vm_struct **cached_vm_stacks = per_cpu_ptr(cached_stacks, cpu); in free_vm_stack_cache()
244 struct vm_struct *vm_stack = cached_vm_stacks[i]; in free_vm_stack_cache()
256 static int memcg_charge_kernel_stack(struct vm_struct *vm) in memcg_charge_kernel_stack()
279 struct vm_struct *vm; in alloc_thread_stack_node()
284 struct vm_struct *s; in alloc_thread_stack_node()
516 struct vm_struct *vm = task_stack_vm_area(tsk); in account_kernel_stack()
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/linux-6.15/arch/x86/xen/
H A Dgrant-table.c26 struct vm_struct *area;
/linux-6.15/Documentation/mm/
H A Dvmalloced-kernel-stacks.rst97 - vm_struct is cached to be able to find when thread free is initiated
118 struct vm_struct *stack_vm_area;
/linux-6.15/arch/powerpc/kernel/
H A Dpci_64.c122 struct vm_struct *area; in ioremap_phb()

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