MINOR: log: report the number of dropped logs in the stats
It's easy to detect when logs on some paths are lost as sendmsg() will
return EAGAIN. This is particularly true when sending to /dev/log, which
often doesn't support a big logging capacity. Let's keep track of these
and report the total number of dropped messages in "show info".
diff --git a/include/proto/log.h b/include/proto/log.h
index b994470..30d4dce 100644
--- a/include/proto/log.h
+++ b/include/proto/log.h
@@ -46,6 +46,8 @@
extern char default_rfc5424_sd_log_format[];
+extern unsigned int dropped_logs;
+
extern THREAD_LOCAL char *logheader;
extern THREAD_LOCAL char *logheader_rfc5424;
extern THREAD_LOCAL char *logline;