diff options
| author | Breno Leitao <leitao@debian.org> | 2025-06-13 10:15:46 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-06-16 15:10:28 -0700 |
| commit | e9a7795e75b78b56997fb0070c18d6e1057b6462 (patch) | |
| tree | 31288de226ba051c82476d36714964c58fdff94c | |
| parent | de74998c3008a2e0af97a918dfbb7560ecb79ee4 (diff) | |
ptp: Use ratelimite for freerun error message
Replace pr_err() with pr_err_ratelimited() in ptp_clock_settime() to
prevent log flooding when the physical clock is free running, which
happens on some of my hosts. This ensures error messages are
rate-limited and improves kernel log readability.
Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250613-ptp-v1-1-ee44260ce9e2@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/ptp/ptp_clock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c index 35a5994bf64f..335e88d3ebdf 100644 --- a/drivers/ptp/ptp_clock.c +++ b/drivers/ptp/ptp_clock.c @@ -96,7 +96,7 @@ static int ptp_clock_settime(struct posix_clock *pc, const struct timespec64 *tp struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); if (ptp_clock_freerun(ptp)) { - pr_err("ptp: physical clock is free running\n"); + pr_err_ratelimited("ptp: physical clock is free running\n"); return -EBUSY; } |