| Message ID | 1396.1612834621@famine (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 8cf5d8cc3eae2a6324ff81aa5f2f6c2f52bc5cd0 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [net] Documentation: networking: ip-sysctl: Document src_valid_mark sysctl | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | No Fixes tags, but series doesn't touch code |
| netdev/patch_count | success | Link |
| netdev/tree_selection | success | Clearly marked for net |
| netdev/subject_prefix | success | Link |
| netdev/cc_maintainers | success | CCed 5 of 5 maintainers |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 25 lines checked |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
| netdev/header_inline | success | Link |
| netdev/stable | success | Stable not CCed |
Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Mon, 08 Feb 2021 17:37:01 -0800 you wrote: > Provide documentation for src_valid_mark sysctl, which was added > in commit 28f6aeea3f12 ("net: restore ip source validation"). > > Signed-off-by: Jay Vosburgh <jay.vosburgh@canonical.com> > > --- > Documentation/networking/ip-sysctl.rst | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) Here is the summary with links: - [net] Documentation: networking: ip-sysctl: Document src_valid_mark sysctl https://git.kernel.org/netdev/net-next/c/8cf5d8cc3eae You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst index fa544e9037b9..0fb39c895c95 100644 --- a/Documentation/networking/ip-sysctl.rst +++ b/Documentation/networking/ip-sysctl.rst @@ -1425,6 +1425,25 @@ rp_filter - INTEGER Default value is 0. Note that some distributions enable it in startup scripts. +src_valid_mark - BOOLEAN + - 0 - The fwmark of the packet is not included in reverse path + route lookup. This allows for asymmetric routing configurations + utilizing the fwmark in only one direction, e.g., transparent + proxying. + + - 1 - The fwmark of the packet is included in reverse path route + lookup. This permits rp_filter to function when the fwmark is + used for routing traffic in both directions. + + This setting also affects the utilization of fmwark when + performing source address selection for ICMP replies, or + determining addresses stored for the IPOPT_TS_TSANDADDR and + IPOPT_RR IP options. + + The max value from conf/{all,interface}/src_valid_mark is used. + + Default value is 0. + arp_filter - BOOLEAN - 1 - Allows you to have multiple network interfaces on the same subnet, and have the ARPs for each interface be answered
Provide documentation for src_valid_mark sysctl, which was added in commit 28f6aeea3f12 ("net: restore ip source validation"). Signed-off-by: Jay Vosburgh <jay.vosburgh@canonical.com> --- Documentation/networking/ip-sysctl.rst | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)