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authorPavel Emelyanov <xemul@openvz.org>2008-01-22 15:08:36 +0100
committerDavid S. Miller <davem@davemloft.net>2008-01-29 00:10:37 +0100
commite4a2d5c2bccd5bd29de5ae4f14ff4448fac9cfc8 (patch)
treee6ae6835ec20401b1a59de0c8c0f8519fba3a4b4 /include/net/netns
parent[NETNS][FRAGS]: Make the mem counter per-namespace. (diff)
downloadlinux-e4a2d5c2bccd5bd29de5ae4f14ff4448fac9cfc8.tar.xz
linux-e4a2d5c2bccd5bd29de5ae4f14ff4448fac9cfc8.zip
[NETNS][FRAGS]: Duplicate sysctl tables for new namespaces.
Each namespace has to have own tables to tune their different parameters, so duplicate the tables and register them. All the tables in sub-namespaces are temporarily made read-only. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netns')
-rw-r--r--include/net/netns/ipv4.h1
-rw-r--r--include/net/netns/ipv6.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 80680e09443c..15a0b052df22 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -16,6 +16,7 @@ struct sock;
struct netns_ipv4 {
#ifdef CONFIG_SYSCTL
struct ctl_table_header *forw_hdr;
+ struct ctl_table_header *frags_hdr;
#endif
struct ipv4_devconf *devconf_all;
struct ipv4_devconf *devconf_dflt;
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index 057c8e473a75..87ab56ab93fc 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -12,6 +12,7 @@ struct ctl_table_header;
struct netns_sysctl_ipv6 {
#ifdef CONFIG_SYSCTL
struct ctl_table_header *table;
+ struct ctl_table_header *frags_hdr;
#endif
struct inet_frags_ctl frags;
int bindv6only;