Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
	drivers/net/ethernet/intel/i40e/i40e_main.c
	drivers/net/macvtap.c

Both minor merge hassles, simple overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 2 deletions

diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index 12ba2cd9f03d..f76d177895d9 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -16,8 +16,12 @@ ip_default_ttl - INTEGER
         Default: 64 (as recommended by RFC1700)
 
 ip_no_pmtu_disc - BOOLEAN
-        Disable Path MTU Discovery.
-        default FALSE
+        Disable Path MTU Discovery. If enabled and a
+        fragmentation-required ICMP is received, the PMTU to this
+        destination will be set to min_pmtu (see below). You will need
+        to raise min_pmtu to the smallest interface MTU on your system
+        manually if you want to avoid locally generated fragments.
+        Default: FALSE
 
 min_pmtu - INTEGER
         default 552 - minimum discovered Path MTU