net: ipv6/addrconf: clamp preferred_lft to the minimum required

[linux-2.6-microblaze.git] / Documentation / networking / ip-sysctl.rst

diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst
index 407d917..bd50df6 100644 (file)
--- a/Documentation/networking/ip-sysctl.rst
+++ b/Documentation/networking/ip-sysctl.rst
@@ -2511,7 +2511,7 @@ temp_valid_lft - INTEGER
 temp_prefered_lft - INTEGER
        Preferred lifetime (in seconds) for temporary addresses. If
        temp_prefered_lft is less than the minimum required lifetime (typically
-       5-7 seconds), temporary addresses will not be created. If
+       5-7 seconds), the preferred lifetime is the minimum required. If
        temp_prefered_lft is greater than temp_valid_lft, the preferred lifetime
        is temp_valid_lft.