From ef6d76202a28d374a96c4dff1e40c7bd4551de0c Mon Sep 17 00:00:00 2001
From: Michal Sekletar <msekleta@redhat.com>
Date: Wed, 24 Aug 2022 17:18:47 +0200
Subject: [PATCH] udev/net_id: add "rhel-9.1" naming scheme

RHEL-only

Resolves: #2121144
---
 man/systemd.net-naming-scheme.xml | 6 ++++++
 src/shared/netif-naming-scheme.c  | 1 +
 src/shared/netif-naming-scheme.h  | 1 +
 3 files changed, 8 insertions(+)

diff --git a/man/systemd.net-naming-scheme.xml b/man/systemd.net-naming-scheme.xml
index 73d08b681d..23bfcead1f 100644
--- a/man/systemd.net-naming-scheme.xml
+++ b/man/systemd.net-naming-scheme.xml
@@ -415,6 +415,12 @@
           </listitem>
         </varlistentry>
 
+        <varlistentry>
+           <term><constant>rhel-9.1</constant></term>
+
+           <listitem><para>Same as naming scheme <constant>rhel-9.0</constant>.</para></listitem>
+        </varlistentry>
+
       </variablelist>
 
     <para>Note that <constant>latest</constant> may be used to denote the latest scheme known (to this
diff --git a/src/shared/netif-naming-scheme.c b/src/shared/netif-naming-scheme.c
index 44d011a9b7..adda731f63 100644
--- a/src/shared/netif-naming-scheme.c
+++ b/src/shared/netif-naming-scheme.c
@@ -24,6 +24,7 @@ static const NamingScheme naming_schemes[] = {
         { "v249", NAMING_V249 },
         { "v250", NAMING_V250 },
         { "rhel-9.0", NAMING_RHEL_9_0 },
+        { "rhel-9.1", NAMING_RHEL_9_1 },
         /* … add more schemes here, as the logic to name devices is updated … */
 
         EXTRA_NET_NAMING_MAP
diff --git a/src/shared/netif-naming-scheme.h b/src/shared/netif-naming-scheme.h
index 5c86cb4545..f27c0593c3 100644
--- a/src/shared/netif-naming-scheme.h
+++ b/src/shared/netif-naming-scheme.h
@@ -49,6 +49,7 @@ typedef enum NamingSchemeFlags {
         NAMING_V249 = NAMING_V247 | NAMING_SLOT_FUNCTION_ID | NAMING_16BIT_INDEX | NAMING_REPLACE_STRICTLY,
         NAMING_V250 = NAMING_V249 | NAMING_XEN_VIF,
         NAMING_RHEL_9_0 = NAMING_V250 | NAMING_BRIDGE_MULTIFUNCTION_SLOT,
+        NAMING_RHEL_9_1 = NAMING_RHEL_9_0,
 
         EXTRA_NET_NAMING_SCHEMES