108 	mm_segment_t old_fs = get_fs();  in copy_from_kernel_nofault()  local
118 	set_fs(old_fs);  in copy_from_kernel_nofault()
138 	mm_segment_t old_fs = get_fs();  in copy_to_kernel_nofault()  local
144 	set_fs(old_fs);  in copy_to_kernel_nofault()
172 	mm_segment_t old_fs = get_fs();  in strncpy_from_kernel_nofault()  local
190 	set_fs(old_fs);  in strncpy_from_kernel_nofault()
208 	mm_segment_t old_fs = force_uaccess_begin();  in copy_from_user_nofault()  local
215 	force_uaccess_end(old_fs);  in copy_from_user_nofault()
235 	mm_segment_t old_fs = force_uaccess_begin();  in copy_to_user_nofault()  local
242 	force_uaccess_end(old_fs);  in copy_to_user_nofault()
271 	mm_segment_t old_fs;  in strncpy_from_user_nofault()  local
277 	old_fs = force_uaccess_begin();  in strncpy_from_user_nofault()
281 	force_uaccess_end(old_fs);  in strncpy_from_user_nofault()
311 	mm_segment_t old_fs;  in strnlen_user_nofault()  local
314 	old_fs = force_uaccess_begin();  in strnlen_user_nofault()
318 	force_uaccess_end(old_fs);  in strnlen_user_nofault()