Merge branch 'master' into for-next

Conflicts:
	MAINTAINERS
	arch/arm/mach-omap2/pm24xx.c
	drivers/scsi/bfa/bfa_fcpim.c

Needed to update to apply fixes for which the old branch was too
outdated.

1 files changed, 10 insertions, 0 deletions

diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index c7165f4cb792..3c5e465296e1 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -20,6 +20,15 @@ ip_no_pmtu_disc - BOOLEAN
 min_pmtu - INTEGER
         default 562 - minimum discovered Path MTU
 
+route/max_size - INTEGER
+        Maximum number of routes allowed in the kernel.  Increase
+        this when using large numbers of interfaces and/or routes.
+
+neigh/default/gc_thresh3 - INTEGER
+        Maximum number of neighbor entries allowed.  Increase this
+        when using large numbers of interfaces and when communicating
+        with large numbers of directly-connected peers.
+
 mtu_expires - INTEGER
         Time, in seconds, that cached PMTU information is kept.
 
@@ -135,6 +144,7 @@ tcp_adv_win_scale - INTEGER
         Count buffering overhead as bytes/2^tcp_adv_win_scale
         (if tcp_adv_win_scale > 0) or bytes-bytes/2^(-tcp_adv_win_scale),
         if it is <= 0.
+        Possible values are [-31, 31], inclusive.
         Default: 2
 
 tcp_allowed_congestion_control - STRING