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Subject[PATCH 3.12 30/98] net/ipv6: fix DEVCONF_ constants
Date
3.12-stable review patch.  If anyone has any objections, please let me know.

===============

In 3.12 commit e16f537864eb9cf68683d9e107706d1b31fcaa76 (net/ipv6: add
sysctl option accept_ra_min_hop_limit), upstream commit
8013d1d7eafb0589ca766db6b74026f76b7f5cb4, we added
DEVCONF_USE_OIF_ADDRS_ONLY and DEVCONF_ACCEPT_RA_MIN_HOP_LIMIT
constants into <linux/ipv6.h>. But they have different values to
upstream because some values were added in upstream and we did not
backport them.

So we have:
DEVCONF_SUPPRESS_FRAG_NDISC,
+ DEVCONF_USE_OIF_ADDRS_ONLY,
+ DEVCONF_ACCEPT_RA_MIN_HOP_LIMIT,
DEVCONF_MAX
And upstream has:
DEVCONF_SUPPRESS_FRAG_NDISC,
+ DEVCONF_ACCEPT_RA_FROM_LOCAL,
+ DEVCONF_USE_OPTIMISTIC,
+ DEVCONF_ACCEPT_RA_MTU,
+ DEVCONF_STABLE_SECRET,
+ DEVCONF_USE_OIF_ADDRS_ONLY,
+ DEVCONF_ACCEPT_RA_MIN_HOP_LIMIT,
DEVCONF_MAX

Now, our DEVCONF_USE_OIF_ADDRS_ONLY corresponds to
DEVCONF_USE_OIF_ADDRS_ONLY-4 == DEVCONF_ACCEPT_RA_FROM_LOCAL from
upstream. Similarly the other constant.

Fix that by simply defining the missing constants to make the values
equal.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Reported-by: YOSHIFUJI Hideaki <hideaki.yoshifuji@miraclelinux.com>
Cc: Luis Henriques <luis.henriques@canonical.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Hangbin Liu <liuhangbin@gmail.com>
---
include/uapi/linux/ipv6.h | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h
index 25955206757a..5985f28e98b3 100644
--- a/include/uapi/linux/ipv6.h
+++ b/include/uapi/linux/ipv6.h
@@ -163,6 +163,10 @@ enum {
DEVCONF_MLDV1_UNSOLICITED_REPORT_INTERVAL,
DEVCONF_MLDV2_UNSOLICITED_REPORT_INTERVAL,
DEVCONF_SUPPRESS_FRAG_NDISC,
+ DEVCONF_ACCEPT_RA_FROM_LOCAL,
+ DEVCONF_USE_OPTIMISTIC,
+ DEVCONF_ACCEPT_RA_MTU,
+ DEVCONF_STABLE_SECRET,
DEVCONF_USE_OIF_ADDRS_ONLY,
DEVCONF_ACCEPT_RA_MIN_HOP_LIMIT,
DEVCONF_MAX
--
2.8.1
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