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ntpd: don't wait for good offset before disabling burst mode

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The burst mode needs to be stopped even when no replies are received.

Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Miroslav Lichvar 2014-09-18 16:19:03 +02:00 committed by Denys Vlasenko
parent 0f78d616cb
commit fb143f783d
1 changed files with 3 additions and 6 deletions
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9
networking/ntpd.c
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@ -1472,12 +1472,6 @@ update_local_clock(peer_t *p)
} else { /* abs_offset <= STEP_THRESHOLD */ } else { /* abs_offset <= STEP_THRESHOLD */
if (G.poll_exp < MINPOLL && G.initial_poll_complete) {
VERB4 bb_error_msg("small offset:%+f, disabling burst mode", offset);
G.polladj_count = 0;
G.poll_exp = MINPOLL;
}
/* Compute the clock jitter as the RMS of exponentially /* Compute the clock jitter as the RMS of exponentially
* weighted offset differences. Used by the poll adjust code. * weighted offset differences. Used by the poll adjust code.
*/ */
@ -2242,6 +2236,9 @@ int ntpd_main(int argc UNUSED_PARAM, char **argv)
if (p->p_fd == -1) { if (p->p_fd == -1) {
/* Time to send new req */ /* Time to send new req */
if (--cnt == 0) { if (--cnt == 0) {
VERB4 bb_error_msg("disabling burst mode");
G.polladj_count = 0;
G.poll_exp = MINPOLL;
G.initial_poll_complete = 1; G.initial_poll_complete = 1;
} }
send_query_to_peer(p); send_query_to_peer(p);