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Searched refs:unsafe_src (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.10/arch/x86/mm/
Dmaccess.c12 bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size) in copy_from_kernel_nofault_allowed() argument
14 unsigned long vaddr = (unsigned long)unsafe_src; in copy_from_kernel_nofault_allowed()
25 bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size) in copy_from_kernel_nofault_allowed() argument
27 return (unsigned long)unsafe_src >= TASK_SIZE_MAX; in copy_from_kernel_nofault_allowed()
/Linux-v5.10/arch/powerpc/mm/
Dmaccess.c6 bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size) in copy_from_kernel_nofault_allowed() argument
8 return is_kernel_addr((unsigned long)unsafe_src); in copy_from_kernel_nofault_allowed()
/Linux-v5.10/arch/parisc/lib/
Dmemcpy.c60 bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size) in copy_from_kernel_nofault_allowed() argument
62 if ((unsigned long)unsafe_src < PAGE_SIZE) in copy_from_kernel_nofault_allowed()
/Linux-v5.10/mm/
Dmaccess.c9 bool __weak copy_from_kernel_nofault_allowed(const void *unsafe_src, in copy_from_kernel_nofault_allowed() argument
/Linux-v5.10/include/linux/
Duaccess.h365 bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size);