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authorIngo Molnar <mingo@kernel.org>2014-05-07 13:15:46 +0200
committerIngo Molnar <mingo@kernel.org>2014-05-07 13:15:46 +0200
commit2fe5de9ce7d57498abc14b375cad2fcf8c3ee6cc (patch)
tree9478e8cf470c1d5bdb2d89b57a7e35919ab95e72 /include/uapi/linux/in.h
parent08f8aeb55d7727d644dbbbbfb798fe937d47751d (diff)
parent2b4cfe64dee0d84506b951d81bf55d9891744d25 (diff)
Merge branch 'sched/urgent' into sched/core, to avoid conflicts
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/uapi/linux/in.h')
-rw-r--r--include/uapi/linux/in.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h
index 393c5de09d42..c33a65e3d62c 100644
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -120,6 +120,10 @@ struct in_addr {
* this socket to prevent accepting spoofed ones.
*/
#define IP_PMTUDISC_INTERFACE 4
+/* weaker version of IP_PMTUDISC_INTERFACE, which allos packets to get
+ * fragmented if they exeed the interface mtu
+ */
+#define IP_PMTUDISC_OMIT 5
#define IP_MULTICAST_IF 32
#define IP_MULTICAST_TTL 33