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-rw-r--r--include/net/netns/ipv4.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 3d95cd475316..b2704fd0ec80 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -20,6 +20,11 @@ struct local_ports {
int range[2];
};
+struct ping_group_range {
+ seqlock_t lock;
+ kgid_t range[2];
+};
+
struct netns_ipv4 {
#ifdef CONFIG_SYSCTL
struct ctl_table_header *forw_hdr;
@@ -72,7 +77,7 @@ struct netns_ipv4 {
int sysctl_ip_no_pmtu_disc;
int sysctl_ip_fwd_use_pmtu;
- kgid_t sysctl_ping_group_range[2];
+ struct ping_group_range ping_group_range;
atomic_t dev_addr_genid;