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-rw-r--r--package/ppp/patches/207-lcp_mtu_max.patch8
1 files changed, 8 insertions, 0 deletions
diff --git a/package/ppp/patches/207-lcp_mtu_max.patch b/package/ppp/patches/207-lcp_mtu_max.patch
index 32bcad3c31..1ebcf412fc 100644
--- a/package/ppp/patches/207-lcp_mtu_max.patch
+++ b/package/ppp/patches/207-lcp_mtu_max.patch
@@ -1,3 +1,11 @@
+pppd: Cap MTU to the user configured value
+
+This patchs caps the calculated MTU value in lcp.c to the user specified "mru"
+option value. Without this patch pppd would advertise a different MTU value
+compared to what is set on the local interface in some cases.
+
+Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
+
--- a/pppd/lcp.c
+++ b/pppd/lcp.c
@@ -1904,12 +1904,12 @@ lcp_up(f)