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| author | Lennart Poettering <lennart@poettering.net> | 2015-05-20 14:37:21 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-05-20 14:38:25 +0200 |
| commit | 417a7fdc418ec76cc4c321c9a07ec15c72b3ac7d (patch) | |
| tree | 3b5a9d65aa87a54ce29481f6f720604786cc6689 /src/journal/journald-audit.c | |
| parent | core,nspawn: unify code that moves the root dir (diff) | |
| download | systemd-417a7fdc418ec76cc4c321c9a07ec15c72b3ac7d.tar.xz systemd-417a7fdc418ec76cc4c321c9a07ec15c72b3ac7d.zip | |
journald: handle more gracefully when bind() fails on audit sockets
Diffstat (limited to 'src/journal/journald-audit.c')
| -rw-r--r-- | src/journal/journald-audit.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/journal/journald-audit.c b/src/journal/journald-audit.c index 64395e1148..83c3332abf 100644 --- a/src/journal/journald-audit.c +++ b/src/journal/journald-audit.c @@ -534,9 +534,14 @@ int server_open_audit(Server *s) { return 0; } - r = bind(s->audit_fd, &sa.sa, sizeof(sa.nl)); - if (r < 0) - return log_error_errno(errno, "Failed to join audit multicast group: %m"); + if (bind(s->audit_fd, &sa.sa, sizeof(sa.nl)) < 0) { + log_warning_errno(errno, + "Failed to join audit multicast group. " + "The kernel is probably too old or multicast reading is not supported. " + "Ignoring: %m"); + s->audit_fd = safe_close(s->audit_fd); + return 0; + } } else fd_nonblock(s->audit_fd, 1); |