Lines Matching defs:buf
239 char *buf = NULL;
250 kfree(buf);
251 buf = kmalloc(buf_len, GFP_NOFS);
252 if (!buf)
255 buf[buf_len - 1] = '\0';
258 pos = dentry->d_op->d_dname(dentry, buf, buf_len - 1);
267 pos = tomoyo_get_local_path(path->dentry, buf,
271 pos = tomoyo_get_absolute_path(path, buf, buf_len - 1);
277 pos = tomoyo_get_local_path(path->dentry, buf,
286 kfree(buf);
304 char *buf = tomoyo_realpath_from_path(&path);
307 return buf;