Searched refs:BF_FREE (Results 1 – 2 of 2) sorted by relevance
68 #define BF_FREE -2 /* free */ macro91 bfs[1].counter = BF_FREE; in rw_init()104 bfs[current].counter = BF_FREE; /* free old one */ in readit()108 if (b->counter == BF_FREE) /* if it's empty */ in readit()111 assert(b->counter != BF_FREE); /* check */ in readit()130 if (b->counter != BF_FREE) /* nop if not free */ in read_ahead()171 if (bfs[current].counter != BF_FREE) /* if not free */ in writeit()199 b->counter = BF_FREE; /* reset flag */ in write_behind()
142 #define BF_FREE -2 /* free */ macro440 bfs[1].counter = BF_FREE; in rw_init()463 bfs[current].counter = BF_FREE; /* free old one */ in readit()467 if(b->counter == BF_FREE) /* if it's empty */ in readit()488 if(b->counter != BF_FREE) /* nop if not free */ in read_ahead()543 if(bfs[current].counter != BF_FREE) /* if not free */ in writeit()585 b->counter = BF_FREE; /* reset flag */ in write_behind()