This is a note to let you know that I've just added the patch titled uapi: nfnetlink_cthelper.h: fix userspace compilation error to the 5.11-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: uapi-nfnetlink_cthelper.h-fix-userspace-compilation-error.patch and it can be found in the queue-5.11 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c33cb0020ee6dd96cc9976d6085a7d8422f6dbed Mon Sep 17 00:00:00 2001 From: "Dmitry V. Levin" <ldv@xxxxxxxxxxxx> Date: Mon, 22 Feb 2021 08:00:00 +0000 Subject: uapi: nfnetlink_cthelper.h: fix userspace compilation error From: Dmitry V. Levin <ldv@xxxxxxxxxxxx> commit c33cb0020ee6dd96cc9976d6085a7d8422f6dbed upstream. Apparently, <linux/netfilter/nfnetlink_cthelper.h> and <linux/netfilter/nfnetlink_acct.h> could not be included into the same compilation unit because of a cut-and-paste typo in the former header. Fixes: 12f7a505331e6 ("netfilter: add user-space connection tracking helper infrastructure") Cc: <stable@xxxxxxxxxxxxxxx> # v3.6 Signed-off-by: Dmitry V. Levin <ldv@xxxxxxxxxxxx> Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- include/uapi/linux/netfilter/nfnetlink_cthelper.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/include/uapi/linux/netfilter/nfnetlink_cthelper.h +++ b/include/uapi/linux/netfilter/nfnetlink_cthelper.h @@ -5,7 +5,7 @@ #define NFCT_HELPER_STATUS_DISABLED 0 #define NFCT_HELPER_STATUS_ENABLED 1 -enum nfnl_acct_msg_types { +enum nfnl_cthelper_msg_types { NFNL_MSG_CTHELPER_NEW, NFNL_MSG_CTHELPER_GET, NFNL_MSG_CTHELPER_DEL, Patches currently in stable-queue which might be from ldv@xxxxxxxxxxxx are queue-5.11/uapi-nfnetlink_cthelper.h-fix-userspace-compilation-error.patch