Gary-Hobson commented on code in PR #8012:
URL: https://github.com/apache/nuttx/pull/8012#discussion_r1059464121
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drivers/syslog/vsyslog.c:
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@@ -67,6 +67,8 @@ static FAR const char * g_priority_str[] =
int nx_vsyslog(int priority, FAR const IPTR char *fmt, FAR va_list *ap)
{
struct lib_syslogstream_s stream;
+ char buffer[128];
Review Comment:
This buffer only stores some syslog prefixes (e.g. timerstamp pid priority),
its maximum length is fixed and less than 128
The parameters actually passed in by syslog are printed by lib_vsprintf
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