linux-kernel - [PATCH 5.4 20/49] net/sched: act_mpls: Add softdep on mpls

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Message-Id: <20201031113456.421810087@linuxfoundation.org>
Date:   Sat, 31 Oct 2020 12:35:16 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Guillaume Nault <gnault@...hat.com>,
        Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH 5.4 20/49] net/sched: act_mpls: Add softdep on mpls_gso.ko

From: Guillaume Nault <gnault@...hat.com>

TCA_MPLS_ACT_PUSH and TCA_MPLS_ACT_MAC_PUSH might be used on gso
packets. Such packets will thus require mpls_gso.ko for segmentation.

v2: Drop dependency on CONFIG_NET_MPLS_GSO in Kconfig (from Jakub and
    David).

Fixes: 2a2ea50870ba ("net: sched: add mpls manipulation actions to TC")
Signed-off-by: Guillaume Nault <gnault@...hat.com>
Link: https://lore.kernel.org/r/1f6cab15bbd15666795061c55563aaf6a386e90e.1603708007.git.gnault@redhat.com
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 net/sched/act_mpls.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/sched/act_mpls.c
+++ b/net/sched/act_mpls.c
@@ -408,6 +408,7 @@ static void __exit mpls_cleanup_module(v
 module_init(mpls_init_module);
 module_exit(mpls_cleanup_module);
 
+MODULE_SOFTDEP("post: mpls_gso");
 MODULE_AUTHOR("Netronome Systems <oss-drivers@...ronome.com>");
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("MPLS manipulation actions");