Lines Matching refs:dst
10 probe_read_common(void *dst, const void __user *src, size_t size) in probe_read_common() argument
15 ret = __copy_from_user_inatomic(dst, src, size); in probe_read_common()
22 probe_write_common(void __user *dst, const void *src, size_t size) in probe_write_common() argument
27 ret = __copy_to_user_inatomic(dst, src, size); in probe_write_common()
48 long __weak probe_kernel_read(void *dst, const void *src, size_t size)
51 long __probe_kernel_read(void *dst, const void *src, size_t size) in __probe_kernel_read() argument
57 ret = probe_read_common(dst, (__force const void __user *)src, size); in __probe_kernel_read()
74 long __weak probe_user_read(void *dst, const void __user *src, size_t size)
77 long __probe_user_read(void *dst, const void __user *src, size_t size) in __probe_user_read() argument
84 ret = probe_read_common(dst, src, size); in __probe_user_read()
101 long __weak probe_kernel_write(void *dst, const void *src, size_t size)
104 long __probe_kernel_write(void *dst, const void *src, size_t size) in __probe_kernel_write() argument
110 ret = probe_write_common((__force void __user *)dst, src, size); in __probe_kernel_write()
127 long __weak probe_user_write(void __user *dst, const void *src, size_t size)
130 long __probe_user_write(void __user *dst, const void *src, size_t size) in __probe_user_write() argument
136 if (access_ok(dst, size)) in __probe_user_write()
137 ret = probe_write_common(dst, src, size); in __probe_user_write()
161 long strncpy_from_unsafe(char *dst, const void *unsafe_addr, long count) in strncpy_from_unsafe() argument
174 ret = __get_user(*dst++, (const char __user __force *)src++); in strncpy_from_unsafe()
175 } while (dst[-1] && ret == 0 && src - unsafe_addr < count); in strncpy_from_unsafe()
177 dst[-1] = '\0'; in strncpy_from_unsafe()
202 long strncpy_from_unsafe_user(char *dst, const void __user *unsafe_addr, in strncpy_from_unsafe_user() argument
213 ret = strncpy_from_user(dst, unsafe_addr, count); in strncpy_from_unsafe_user()
219 dst[ret - 1] = '\0'; in strncpy_from_unsafe_user()