124 	mm_segment_t old_fs = get_fs();  in copy_from_kernel_nofault()  local
134 	set_fs(old_fs);  in copy_from_kernel_nofault()
154 	mm_segment_t old_fs = get_fs();  in copy_to_kernel_nofault()  local
160 	set_fs(old_fs);  in copy_to_kernel_nofault()
188 	mm_segment_t old_fs = get_fs();  in strncpy_from_kernel_nofault()  local
206 	set_fs(old_fs);  in strncpy_from_kernel_nofault()
224 	mm_segment_t old_fs = force_uaccess_begin();  in copy_from_user_nofault()  local
231 	force_uaccess_end(old_fs);  in copy_from_user_nofault()
251 	mm_segment_t old_fs = force_uaccess_begin();  in copy_to_user_nofault()  local
258 	force_uaccess_end(old_fs);  in copy_to_user_nofault()
287 	mm_segment_t old_fs;  in strncpy_from_user_nofault()  local
293 	old_fs = force_uaccess_begin();  in strncpy_from_user_nofault()
297 	force_uaccess_end(old_fs);  in strncpy_from_user_nofault()
327 	mm_segment_t old_fs;  in strnlen_user_nofault()  local
330 	old_fs = force_uaccess_begin();  in strnlen_user_nofault()
334 	force_uaccess_end(old_fs);  in strnlen_user_nofault()