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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-11-17 21:47:40 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-12-01 12:33:33 +0100 |
| commit | 46f7781d361b2b4768c0a56c4fd6a9b11fe4157c (patch) | |
| tree | 44e95caa85e5398cf42ef067e2c7228c24a3c637 /net/ifup.c | |
| parent | 48a58879d18a21007cb7d6863c1bd569a54a5c03 (diff) | |
| download | barebox-46f7781d361b2b4768c0a56c4fd6a9b11fe4157c.tar.gz barebox-46f7781d361b2b4768c0a56c4fd6a9b11fe4157c.tar.xz | |
net: Use a single gateway
There is not much point in having a network device specific
gateway. If barebox really is part of such a complicated network
in which it needs multiple gateways, then we probably need a
real routing table. Until this happens, a single gateway should
be enough.
This introduces global.net.gateway which holds the gateway ip. The
previously used device specific <ethx>.gateway variables still exist,
but are only aliases for the single gateway.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'net/ifup.c')
| -rw-r--r-- | net/ifup.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ifup.c b/net/ifup.c index 2d1feeb74a..c3ea1b6a45 100644 --- a/net/ifup.c +++ b/net/ifup.c @@ -113,6 +113,7 @@ int ifup(const char *name, unsigned flags) } else if (!strcmp(ip, "static")) { char *bootarg; IPaddr_t serverip; + IPaddr_t gateway; for (i = 0; i < ARRAY_SIZE(vars); i++) { ret = eth_set_param(dev, vars[i]); @@ -121,11 +122,12 @@ int ifup(const char *name, unsigned flags) } serverip = net_get_serverip(); + gateway = net_get_gateway(); bootarg = basprintf("ip=%pI4:%pI4:%pI4:%pI4:::", &edev->ipaddr, &serverip, - &edev->gateway, + &gateway, &edev->netmask); dev_set_param(dev, "linux.bootargs", bootarg); free(bootarg); |