diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/time/timekeeping.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 91fa2003351c..c07e562ee4c1 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -2653,7 +2653,8 @@ static int timekeeping_validate_timex(const struct __kernel_timex *txc, bool aux if (aux_clock) { /* Auxiliary clocks are similar to TAI and do not have leap seconds */ - if (txc->status & (STA_INS | STA_DEL)) + if (txc->modes & ADJ_STATUS && + txc->status & (STA_INS | STA_DEL)) return -EINVAL; /* No TAI offset setting */ @@ -2661,7 +2662,8 @@ static int timekeeping_validate_timex(const struct __kernel_timex *txc, bool aux return -EINVAL; /* No PPS support either */ - if (txc->status & (STA_PPSFREQ | STA_PPSTIME)) + if (txc->modes & ADJ_STATUS && + txc->status & (STA_PPSFREQ | STA_PPSTIME)) return -EINVAL; } |