diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-10-25 12:08:43 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-11-02 11:39:49 -0600 |
| commit | c69305ff4fe5a182cd58b66077f3db7bc7c222e1 (patch) | |
| tree | ab1908c8af91fd13a87ee728338d29d8cc8c64a2 /src/network/networkd-ndisc.c | |
| parent | 02affb4e6a16fbec9d6d28265c220ca95479bbd0 (diff) | |
networkd: flush DNSSL/RDNSS lists when we lose carrier
Fixes: #3870
Diffstat (limited to 'src/network/networkd-ndisc.c')
| -rw-r--r-- | src/network/networkd-ndisc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c index 6ce6bfa787..4853791aa5 100644 --- a/src/network/networkd-ndisc.c +++ b/src/network/networkd-ndisc.c @@ -690,3 +690,12 @@ void ndisc_vacuum(Link *link) { link_dirty(link); } } + +void ndisc_flush(Link *link) { + assert(link); + + /* Removes all RDNSS and DNSSL entries, without exception */ + + link->ndisc_rdnss = set_free_free(link->ndisc_rdnss); + link->ndisc_dnssl = set_free_free(link->ndisc_dnssl); +} |