Re: Linux 4.4.174

On Fri, Feb 08, 2019 at 08:44:32PM -0800, Mark D Rustad wrote:

On Feb 8, 2019, at 2:54 AM, Greg KH gregkh@linuxfoundation.org wrote:

...

diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index 2ea4c45cf1c8..7c229f59016f 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -112,14 +112,11 @@ min_adv_mss - INTEGER

IP Fragmentation:

-ipfrag_high_thresh - INTEGER

• Maximum memory used to reassemble IP fragments. When
• ipfrag_high_thresh bytes of memory is allocated for this purpose,
• the fragment handler will toss packets until ipfrag_low_thresh
• is reached. This also serves as a maximum limit to namespaces
• different from the initial one.

-ipfrag_low_thresh - INTEGER +ipfrag_high_thresh - LONG INTEGER

• Maximum memory used to reassemble IP fragments.

+ipfrag_low_thresh - LONG INTEGER

• (Obsolete since linux-4.17)

It seems very strange to say that it is obsolete since 4.17 in a 4.4 kernel.

4.17 is a point in time :)