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| author | Martin Pitt <martin.pitt@ubuntu.com> | 2016-04-08 08:31:33 +0200 |
|---|---|---|
| committer | Martin Pitt <martin.pitt@ubuntu.com> | 2016-04-08 08:31:33 +0200 |
| commit | 710a8858a930a13da8dabbba61d64eb8f420b448 (patch) | |
| tree | 62c976a11d6719f67788d5e9e813a8e9944aca23 /src/network | |
| parent | 74dd72d559911bd56f9865a273c355e4e2e48fae (diff) | |
| parent | c8cf4dc1e52335eb67823c3c4fa066578e016608 (diff) | |
Merge pull request #2985 from keszybz/lldp-assert
Replace if with assert_cc in lldp code and a build-sys tweak
Diffstat (limited to 'src/network')
| -rw-r--r-- | src/network/networkd-lldp-tx.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/network/networkd-lldp-tx.c b/src/network/networkd-lldp-tx.c index 5af2a31ea7..c940e63052 100644 --- a/src/network/networkd-lldp-tx.c +++ b/src/network/networkd-lldp-tx.c @@ -239,9 +239,8 @@ static int link_send_lldp(Link *link) { (void) gethostname_strict(&hostname); (void) parse_env_file("/etc/machine-info", NEWLINE, "PRETTY_HOSTNAME", &pretty_hostname, NULL); + assert_cc(LLDP_TX_INTERVAL_USEC * LLDP_TX_HOLD + 1 <= (UINT16_MAX - 1) * USEC_PER_SEC); ttl = DIV_ROUND_UP(LLDP_TX_INTERVAL_USEC * LLDP_TX_HOLD + 1, USEC_PER_SEC); - if (ttl > (usec_t) UINT16_MAX) - ttl = (usec_t) UINT16_MAX; caps = (link->network && link->network->ip_forward != ADDRESS_FAMILY_NO) ? SD_LLDP_SYSTEM_CAPABILITIES_ROUTER : |