Lines Matching defs:buf
239 char *buf = NULL;
253 kfree(buf);
254 buf = kmalloc(buf_len, GFP_NOFS);
255 if (!buf)
258 buf[buf_len - 1] = '\0';
261 pos = dentry->d_op->d_dname(dentry, buf, buf_len - 1);
272 pos = tomoyo_get_local_path(path->dentry, buf,
276 pos = tomoyo_get_absolute_path(path, buf, buf_len - 1);
282 pos = tomoyo_get_local_path(path->dentry, buf,
291 kfree(buf);
309 char *buf = tomoyo_realpath_from_path(&path);
312 return buf;