ofproto-dpif: Log traces when resubmit depth is exceeded.
authorEthan Jackson <ethan@nicira.com>
Wed, 7 Mar 2012 00:51:44 +0000 (16:51 -0800)
committerEthan Jackson <ethan@nicira.com>
Thu, 8 Mar 2012 19:34:21 +0000 (11:34 -0800)
commitcaac75246cb90600704e4caa806cfd59ada8c723
treec70849e7a565d9cc9bac5f77c4de57aac1964fd9
parent5a0fb3ae43ceb4f989892f3f86fe3ec055b843ef
ofproto-dpif: Log traces when resubmit depth is exceeded.

It can be very difficult to debug xlate_actions() failures due to
excessive resubmit recursion.  In an attempt to make it easier,
this patch adds a (severely rate-limited) full ofproto/trace to the
logs.

Suggested-by: Alan Shieh <ashieh@nicira.com>
Signed-off-by: Ethan Jackson <ethan@nicira.com>
ofproto/ofproto-dpif.c