-static fifo_segment_t *
-find_max_free_segment (segment_manager_t * sm, u32 thread_index)
-{
- fifo_segment_t *cur, *fs = 0;
- uword free_bytes, max_free_bytes = 0;
-
- clib_rwlock_reader_lock (&sm->segments_rwlock);
- /* *INDENT-OFF* */
- pool_foreach (cur, sm->segments, ({
- if ((free_bytes = fifo_segment_free_bytes (cur)) > max_free_bytes)
- {
- max_free_bytes = free_bytes;
- fs = cur;
- }
- }));
- /* *INDENT-ON* */
- clib_rwlock_reader_unlock (&sm->segments_rwlock);
-
- return fs;
-}
-