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| author | Lennart Poettering <lennart@poettering.net> | 2017-09-29 21:19:54 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2017-10-05 16:56:50 +0200 |
| commit | d55b0463b2537874feca70e3c4c419b4f8831444 (patch) | |
| tree | 625749f0af302b1affc0b2977cd3fd0c92cf3c17 /src/resolve/resolved.c | |
| parent | 59c0fd0e17e485d551daa9cd26fa0cfc726085b0 (diff) | |
| download | systemd-d55b0463b2537874feca70e3c4c419b4f8831444.tar.gz | |
resolved: add support for explicitly forgetting everything we learnt about DNS server feature levels
This adds "systemd-resolve --reset-server-features" for explicitly
forgetting what we learnt. This might be useful for debugging
purposes, and to force systemd-resolved to restart its learning logic
for all DNS servers.
Diffstat (limited to 'src/resolve/resolved.c')
| -rw-r--r-- | src/resolve/resolved.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c index 8fd81956b8..2eb7bfd030 100644 --- a/src/resolve/resolved.c +++ b/src/resolve/resolved.c @@ -80,7 +80,7 @@ int main(int argc, char *argv[]) { goto finish; } - assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, SIGUSR1, SIGUSR2, -1) >= 0); + assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, SIGUSR1, SIGUSR2, SIGRTMIN+1, -1) >= 0); r = manager_new(&m); if (r < 0) { |