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sd-dhcp: library code shouldn't log above LOG_DEBUG (#6001) 

Let's downgrade the warning introduced by
955d99edc7 to debug, as we really
shouldn't log at more than debug level from library code.

(And while we are at it, print the MTU as the right (unsigned) type in
the format string.)
This commit is contained in:
Lennart Poettering 2017-05-22 14:38:01 +02:00 committed by Zbigniew Jędrzejewski-Szmek
parent 401a38e770
commit 4dd53da97d
1 changed files with 1 additions and 1 deletions
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2
src/libsystemd-network/sd-dhcp-lease.c
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@ -611,7 +611,7 @@ int dhcp_lease_parse_options(uint8_t code, uint8_t len, const void *option, void
if (r < 0)
log_debug_errno(r, "Failed to parse MTU, ignoring: %m");
if (lease->mtu < DHCP_DEFAULT_MIN_SIZE) {
log_warning("MTU value of %d too small. Using default MTU value of %d instead.", lease->mtu, DHCP_DEFAULT_MIN_SIZE);
log_debug("MTU value of %" PRIu16 " too small. Using default MTU value of %d instead.", lease->mtu, DHCP_DEFAULT_MIN_SIZE);
lease->mtu = DHCP_DEFAULT_MIN_SIZE;
}