Searched refs:nr_unused_buffer_heads (Results 1 – 1 of 1) sorted by relevance
83 static int nr_unused_buffer_heads; variable1212 if (nr_unused_buffer_heads >= MAX_UNUSED_BUFFERS) { in __put_unused_buffer_head()1219 nr_unused_buffer_heads++; in __put_unused_buffer_head()1243 if (nr_unused_buffer_heads > NR_RESERVED) { in get_unused_buffer_head()1246 nr_unused_buffer_heads--; in get_unused_buffer_head()1271 nr_unused_buffer_heads--; in get_unused_buffer_head()