diff options
| author | David S. Miller <davem@davemloft.net> | 2011-02-03 17:59:32 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-03 18:05:29 -0800 |
| commit | e2d57766e6744f2956975dd2086d82957187b0f6 (patch) | |
| tree | 6d7f09ad6eaaac8ad99528cc83894faa6b230b1a /net/ipv6/raw.c | |
| parent | ca6b8bb097c8e0ab6bce4fa04584074dee17c0d9 (diff) | |
net: Provide compat support for SIOCGETMIFCNT_IN6 and SIOCGETSGCNT_IN6.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/raw.c')
| -rw-r--r-- | net/ipv6/raw.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index 86c39526ba5..c5b0915d106 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -31,6 +31,7 @@ #include <linux/netfilter.h> #include <linux/netfilter_ipv6.h> #include <linux/skbuff.h> +#include <linux/compat.h> #include <asm/uaccess.h> #include <asm/ioctls.h> @@ -1157,6 +1158,23 @@ static int rawv6_ioctl(struct sock *sk, int cmd, unsigned long arg) } } +#ifdef CONFIG_COMPAT +static int compat_rawv6_ioctl(struct sock *sk, unsigned int cmd, unsigned long arg) +{ + switch (cmd) { + case SIOCOUTQ: + case SIOCINQ: + return -ENOIOCTLCMD; + default: +#ifdef CONFIG_IPV6_MROUTE + return ip6mr_compat_ioctl(sk, cmd, compat_ptr(arg)); +#else + return -ENOIOCTLCMD; +#endif + } +} +#endif + static void rawv6_close(struct sock *sk, long timeout) { if (inet_sk(sk)->inet_num == IPPROTO_RAW) @@ -1215,6 +1233,7 @@ struct proto rawv6_prot = { #ifdef CONFIG_COMPAT .compat_setsockopt = compat_rawv6_setsockopt, .compat_getsockopt = compat_rawv6_getsockopt, + .compat_ioctl = compat_rawv6_ioctl, #endif }; |