Searched refs:free_pages_num (Results 1 – 4 of 4) sorted by relevance
122 BUG_ON(blkif->free_pages_num != 0); in get_free_page()126 BUG_ON(blkif->free_pages_num == 0); in get_free_page()129 blkif->free_pages_num--; in get_free_page()144 blkif->free_pages_num += num; in put_free_pages()156 while (blkif->free_pages_num > num) { in shrink_free_pagepool()161 blkif->free_pages_num--; in shrink_free_pagepool()
146 blkif->free_pages_num = 0; in xen_blkif_alloc()276 BUG_ON(blkif->free_pages_num != 0); in xen_blkif_free()
311 int free_pages_num; member
195 static int free_pages_num; variable216 int i = free_pages_num + num, n = num; in put_free_pages()228 free_pages_num += n; in put_free_pages()243 free_pages_num--; in get_free_page()1904 while (free_pages_num) { in scsiback_exit()