Lines Matching refs:WRITER_ACTIVE
1904 #define WRITER_ACTIVE 0x00000001
1907 #define READER_MASK 0xfffffffc /* Not valid if WRITER_ACTIVE is set */
1912 #define NGQ_RMASK (WRITER_ACTIVE|OP_PENDING)
1972 if (t & WRITER_ACTIVE) {
1987 OP_PENDING + WRITER_ACTIVE)) {
2080 WRITER_ACTIVE)) {
2107 * Set the WRITER_ACTIVE flags ASAP to block out fast track readers.
2115 atomic_add_int(&ngq->q_flags, WRITER_ACTIVE - READER_INCREMENT);
2116 if ((ngq->q_flags & (NGQ_WMASK & ~OP_PENDING)) == WRITER_ACTIVE) {
2127 atomic_add_int(&ngq->q_flags, READER_INCREMENT - WRITER_ACTIVE);
2151 atomic_add_int(&ngq->q_flags, READER_INCREMENT - WRITER_ACTIVE);
2171 atomic_clear_rel_int(&node->nd_input_queue.q_flags, WRITER_ACTIVE);