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Explain magic number.

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Add magic date no explanation.

Add a delta which was lost in transit yesterday which prevented
other timecounters from actually being used.
This commit is contained in:
Poul-Henning Kamp 2002-04-27 07:28:54 +00:00
parent 50d866ce0f
commit f5d157fb51
1 changed files with 15 additions and 2 deletions
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17
sys/kern/kern_tc.c
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@ -66,8 +66,17 @@ static struct timehands th4 = { NULL, 0, 0, 0, {0, 0}, {0, 0}, {0, 0}, 1, &th5};
static struct timehands th3 = { NULL, 0, 0, 0, {0, 0}, {0, 0}, {0, 0}, 1, &th4};
static struct timehands th2 = { NULL, 0, 0, 0, {0, 0}, {0, 0}, {0, 0}, 1, &th3};
static struct timehands th1 = { NULL, 0, 0, 0, {0, 0}, {0, 0}, {0, 0}, 1, &th2};
static struct timehands th0 =
{ &dummy_timecounter, 0, 18446744073709ULL, 0, {1, 0}, {0, 0}, {0, 0}, 1, &th1};
static struct timehands th0 = {
&dummy_timecounter,
0,
18446744073709ULL, /* 2^64/1000000 */
0,
{769769981, 0}, /* Tue May 24 08:59:41 GMT 1994 */
{0, 0},
{0, 0},
1,
&th1
};
static struct timehands *volatile timehands = &th0;
struct timecounter *timecounter = &dummy_timecounter;
@ -340,6 +349,10 @@ tc_windup(void)
tco->tc_counter->tc_poll_pps(tco->tc_counter);
for (i = tc->tc_offset.sec - tco->tc_offset.sec; i > 0; i--)
ntp_update_second(&tc->tc_adjustment, &tc->tc_offset.sec);
if (tc->tc_counter != timecounter) {
tc->tc_counter = timecounter;
tc->tc_offset_count = ncount;
}
tc_setscales(tc);
bt = tc->tc_offset;