Lines Matching refs:final_buf
242 char *final_buf = NULL;
250 final_buf = kzalloc(PATH_MAX, GFP_KERNEL);
251 if (!final_buf) {
258 strcpy(final_buf, "/");
260 return final_buf;
265 kfree(final_buf);
271 kfree(final_buf);
274 strcpy(final_buf, p);
276 return final_buf;
327 char *final_buf = NULL;
335 final_buf = kzalloc(PATH_MAX, GFP_KERNEL);
336 if (!final_buf) {
343 strcpy(final_buf, "/");
345 return final_buf;
350 kfree(final_buf);
356 kfree(final_buf);
359 strcpy(final_buf, p);
361 return final_buf;