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| author | Paul Mackerras <paulus@samba.org> | 2012-03-04 12:56:04 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-03-04 20:41:38 -0500 |
| commit | bf7daebb9fba540cb8864f435f153678b3e5c171 (patch) | |
| tree | dc825997a817db8c1f8b2bf930de10a428aaa796 /drivers/net/ppp | |
| parent | 784db3f06228da81627d23052a6d2ecc38db001a (diff) | |
| download | kernel-common-bf7daebb9fba540cb8864f435f153678b3e5c171.tar.gz kernel-common-bf7daebb9fba540cb8864f435f153678b3e5c171.tar.bz2 kernel-common-bf7daebb9fba540cb8864f435f153678b3e5c171.zip | |
ppp: Move ioctl definitions from if_ppp.h to new ppp-ioctl.h
This moves the definitions of the ioctls, constants and structures
relating to the ppp_generic interface to userspace out from if_ppp.h
to a new file, ppp-ioctl.h. The new file has my copyright since I
designed and implemented the ppp_generic interface in the late 1990s.
None of the contents of this file comes from the original if_ppp.h
published by Carnegie Mellon University.
Of the remainder of if_ppp.h, only the PPP_MTU definition was being
used, and this replaces the uses of it with PPP_MRU (which is identical).
Therefore, this replaces the entire file with the single line
#include <linux/ppp-ioctl.h>
which clearly doesn't contain any CMU code. Thus I have removed the
CMU copyright notice with its problematic advertising clause, and in
fact since it's only one trivial line I have not added any other
copyright notice.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp')
| -rw-r--r-- | drivers/net/ppp/ppp_generic.c | 4 | ||||
| -rw-r--r-- | drivers/net/ppp/pptp.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 6d4d2ebb0a8a..159da2905fe9 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -32,7 +32,7 @@ #include <linux/poll.h> #include <linux/ppp_defs.h> #include <linux/filter.h> -#include <linux/if_ppp.h> +#include <linux/ppp-ioctl.h> #include <linux/ppp_channel.h> #include <linux/ppp-comp.h> #include <linux/skbuff.h> @@ -1031,7 +1031,7 @@ static void ppp_setup(struct net_device *dev) { dev->netdev_ops = &ppp_netdev_ops; dev->hard_header_len = PPP_HDRLEN; - dev->mtu = PPP_MTU; + dev->mtu = PPP_MRU; dev->addr_len = 0; dev->tx_queue_len = 3; dev->type = ARPHRD_PPP; diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 234cd9d87ed9..885dbdd9c39e 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -23,7 +23,7 @@ #include <linux/ppp_channel.h> #include <linux/ppp_defs.h> #include <linux/if_pppox.h> -#include <linux/if_ppp.h> +#include <linux/ppp-ioctl.h> #include <linux/notifier.h> #include <linux/file.h> #include <linux/in.h> @@ -481,7 +481,7 @@ static int pptp_connect(struct socket *sock, struct sockaddr *uservaddr, po->chan.mtu = dst_mtu(&rt->dst); if (!po->chan.mtu) - po->chan.mtu = PPP_MTU; + po->chan.mtu = PPP_MRU; ip_rt_put(rt); po->chan.mtu -= PPTP_HEADER_OVERHEAD; |