diff options
| author | Sven Eckelmann <sven@narfation.org> | 2012-05-12 02:09:31 +0200 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-06-20 22:15:20 +0200 |
| commit | 9563877ea52ea18bb4f1ed724c5e3a39bbbcf60b (patch) | |
| tree | 56bd2312e4aa7d04b448edd1d8ed87309c941f80 /net/batman-adv/soft-interface.c | |
| parent | 84d5e5e003752bc56b413f8d2c3fcfeeec066145 (diff) | |
| download | lwn-9563877ea52ea18bb4f1ed724c5e3a39bbbcf60b.tar.gz lwn-9563877ea52ea18bb4f1ed724c5e3a39bbbcf60b.zip | |
batman-adv: Prefix hard-interface non-static functions with batadv_
batman-adv can be compiled as part of the kernel instead of an module. In that
case the linker will see all non-static symbols of batman-adv and all other
non-static symbols of the kernel. This could lead to symbol collisions. A
prefix for the batman-adv symbols that defines their private namespace avoids
such a problem.
Reported-by: David Miller <davem@davemloft.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/soft-interface.c')
| -rw-r--r-- | net/batman-adv/soft-interface.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index bfc4fe03cafa..5bf9a73ae799 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -122,7 +122,7 @@ static int interface_set_mac_addr(struct net_device *dev, void *p) static int interface_change_mtu(struct net_device *dev, int new_mtu) { /* check ranges */ - if ((new_mtu < 68) || (new_mtu > hardif_min_mtu(dev))) + if ((new_mtu < 68) || (new_mtu > batadv_hardif_min_mtu(dev))) return -EINVAL; dev->mtu = new_mtu; |