From: Justin Pettit <jpettit@nicira.com>
Date: Tue, 25 Aug 2009 20:17:26 +0000 (-0700)
Subject: datapath: Return EFBIG instead of EXFULL when no room in flow table
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f0b85d66b3ad39477796edd29a1e763dbe43313;p=openvswitch

datapath: Return EFBIG instead of EXFULL when no room in flow table

The EXFULL errno is only defined in Linux.  While this datapath is
Linux-specific, the userspace that interacts with it is not.
---

diff --git a/datapath/datapath.c b/datapath/datapath.c
index f506324c..5092ced0 100644
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -865,7 +865,7 @@ retry:
 	bucket = dp_table_lookup_for_insert(table, &uf.flow.key);
 	if (!bucket) {
 		/* No such flow, and the slots where it could go are full. */
-		error = uf.flags & ODPPF_CREATE ? -EXFULL : -ENOENT;
+		error = uf.flags & ODPPF_CREATE ? -EFBIG : -ENOENT;
 		goto error;
 	} else if (!*bucket) {
 		/* No such flow, but we found an available slot for it. */