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authorArun Ajith S <aajith@arista.com>2022-04-19 10:59:10 +0000
committerDavid S. Miller <davem@davemloft.net>2022-04-22 10:32:54 +0100
commitd09d3ec03f025fdc22e193277b30a7db20816d2b (patch)
tree4f089d238cff99c4bd5831874025ec75845335e8 /net
parent1c604f91b7735a8d55ba56c8580b4b9276d6d7ab (diff)
downloadlinux-d09d3ec03f025fdc22e193277b30a7db20816d2b.tar.bz2
net/ipv6: Enforce limits for accept_unsolicited_na sysctl
Fix mistake in the original patch where limits were specified but the handler didn't take care of the limits. Signed-off-by: Arun Ajith S <aajith@arista.com> Reviewed-by: David Ahern <dsahern@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv6/addrconf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 6473dc84b71d..f01b8a3e1952 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -7043,7 +7043,7 @@ static const struct ctl_table addrconf_sysctl[] = {
.data = &ipv6_devconf.accept_unsolicited_na,
.maxlen = sizeof(int),
.mode = 0644,
- .proc_handler = proc_dointvec,
+ .proc_handler = proc_dointvec_minmax,
.extra1 = (void *)SYSCTL_ZERO,
.extra2 = (void *)SYSCTL_ONE,
},