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ntpd: fix "synced" state detection

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2009-12-02 12:29:06 +01:00
parent f91e63cbc3
commit ebde6f10fb
1 changed files with 7 additions and 12 deletions
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19
networking/ntpd.c
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@ -469,21 +469,16 @@ slew_time(void)
} else {
if (G.verbose >= 2)
bb_error_msg("old adjust: %d.%06u", (int)tv.tv_sec, (unsigned)tv.tv_usec);
if (G.first_adj_done
&& tv.tv_sec == 0
&& tv.tv_usec == 0 // TODO: allow for tiny values?
&& !G.synced
) {
G.synced = 1;
bb_error_msg("clock %ssynced", "");
} else
if (G.synced) {
G.synced = 0;
bb_error_msg("clock %ssynced", "un");
if (G.first_adj_done) {
uint8_t synced = (tv.tv_sec == 0 && tv.tv_usec == 0);
if (synced != G.synced) {
G.synced = synced;
bb_error_msg("clock is %ssynced", synced ? "" : "un");
}
}
G.first_adj_done = 1;
}
G.first_adj_done = 1;
G.reftime = gettime1900fp();
G.scale = updated_scale(offset_median);