Lines Matching defs:BLOCKED
80 #define BLOCKED 0
114 * As in pppoatm_pop(), it's safe to clear the BLOCKED bit here because
119 * set the BLOCKED bit while the socket is still locked. We know that
122 if (test_and_clear_bit(BLOCKED, &pvcc->blocked))
141 * fear of race conditions where we clear the BLOCKED flag just as we
151 * So if the CPU in pppoatm_send() has already set the BLOCKED bit and
154 * BLOCKED bit yet, that's fine too because of the double check in
157 if (test_and_clear_bit(BLOCKED, &pvcc->blocked))
252 test_and_set_bit(BLOCKED, &pvcc->blocked);
256 * last packet in the queue, *just* before we set the BLOCKED
261 * the BLOCKED flag set, since it's only used as a trigger to
264 * space on the queue yet, then it hasn't checked the BLOCKED
306 test_and_set_bit(BLOCKED, &pvcc->blocked);