15 lines
556 B
C
15 lines
556 B
C
#include <kernel/percpu.h>
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#include <kernel/usercopy.h>
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bool usercopy_read(void* dst, const __user void* src, size_t len) {
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return arch_usercopy_read(dst, src, len, &percpu_get()->sched.current->usercopy_region);
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}
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bool usercopy_write(__user void* dst, const void* src, size_t len) {
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return arch_usercopy_write(dst, src, len, &percpu_get()->sched.current->usercopy_region);
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}
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bool usercopy_strlen(const __user char* str, size_t max, size_t* len) {
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return arch_usercopy_strlen(str, max, len, &percpu_get()->sched.current->usercopy_region);
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}
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