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 <greearb@xxxxxxxxxxxxxxx> Signed-off-by: Joe Perches <joe@xxxxxxxxxxx> --- net/core/filter.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) 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; } } -- 1.7.5.rc3.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
