diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-04-19 15:20:32 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-21 03:21:16 +0200 |
| commit | 2ca794e5e86c800d7f98c4ebb8bd325099c0afe8 (patch) | |
| tree | f0ae38f58dec5a07ae57e31aca4943c85ffe9d65 /net/sysctl_net.c | |
| parent | net sysctl: Register an empty /proc/sys/net (diff) | |
| download | linux-2ca794e5e86c800d7f98c4ebb8bd325099c0afe8.tar.xz linux-2ca794e5e86c800d7f98c4ebb8bd325099c0afe8.zip | |
net sysctl: Initialize the network sysctls sooner to avoid problems.
If the netfilter code is modified to use register_net_sysctl_table the
kernel fails to boot because the per net sysctl infrasturce is not setup
soon enough. So to avoid races call net_sysctl_init from sock_init().
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/sysctl_net.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sysctl_net.c b/net/sysctl_net.c index 2b2986dd04ae..ce97237b653f 100644 --- a/net/sysctl_net.c +++ b/net/sysctl_net.c @@ -89,7 +89,7 @@ static struct pernet_operations sysctl_pernet_ops = { }; static struct ctl_table_header *net_header; -static __init int net_sysctl_init(void) +__init int net_sysctl_init(void) { static struct ctl_table empty[1]; int ret = -ENOMEM; @@ -109,7 +109,6 @@ static __init int net_sysctl_init(void) out: return ret; } -subsys_initcall(net_sysctl_init); struct ctl_table_header *register_net_sysctl_table(struct net *net, const struct ctl_path *path, struct ctl_table *table) |