Lines Matching defs:BLOCKED
80 #define BLOCKED 0
116 * As in pppoatm_pop(), it's safe to clear the BLOCKED bit here because
121 * set the BLOCKED bit while the socket is still locked. We know that
124 if (test_and_clear_bit(BLOCKED, &pvcc->blocked))
143 * fear of race conditions where we clear the BLOCKED flag just as we
153 * So if the CPU in pppoatm_send() has already set the BLOCKED bit and
156 * BLOCKED bit yet, that's fine too because of the double check in
159 if (test_and_clear_bit(BLOCKED, &pvcc->blocked))
254 test_and_set_bit(BLOCKED, &pvcc->blocked);
258 * last packet in the queue, *just* before we set the BLOCKED
263 * the BLOCKED flag set, since it's only used as a trigger to
266 * space on the queue yet, then it hasn't checked the BLOCKED
308 test_and_set_bit(BLOCKED, &pvcc->blocked);