From 6c4a5cb219520c7bc937ee186ca53f03733bd09f Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sat, 21 May 2011 07:48:40 +0000 Subject: net: filter: Use WARN_RATELIMIT A mis-configured filter can spam the logs with lots of stack traces. Rate-limit the warnings and add printout of the bogus filter information. Original-patch-by: Ben Greear Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/core/filter.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'net/core/filter.c') diff --git a/net/core/filter.c b/net/core/filter.c index 0eb8c44..0e3622f 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -350,7 +350,9 @@ load_b: continue; } default: - WARN_ON(1); + WARN_RATELIMIT(1, "Unknown code:%u jt:%u tf:%u k:%u\n", + fentry->code, fentry->jt, + fentry->jf, fentry->k); return 0; } } -- cgit v1.1