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authorChristoph Hellwig <hch@lst.de>2006-01-03 23:18:33 +0100
committerDavid S. Miller <davem@davemloft.net>2006-01-03 23:18:33 +0100
commitb5e5fa5e093e42cab4ee3d6dcbc4f450ad29a723 (patch)
tree7a87804b0953f22de43054ccc7ae67ebc5b66b20 /net/core/dev.c
parent[NETROM]: Remove unessecary lock_sock calls in netrom_ioctl() (diff)
downloadlinux-b5e5fa5e093e42cab4ee3d6dcbc4f450ad29a723.tar.xz
linux-b5e5fa5e093e42cab4ee3d6dcbc4f450ad29a723.zip
[NET]: Add a dev_ioctl() fallback to sock_ioctl()
Currently all network protocols need to call dev_ioctl as the default fallback in their ioctl implementations. This patch adds a fallback to dev_ioctl to sock_ioctl if the protocol returned -ENOIOCTLCMD. This way all the procotol ioctl handlers can be simplified and we don't need to export dev_ioctl. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
-rw-r--r--net/core/dev.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index a5efc9ae010b..29ba109d3e54 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3276,7 +3276,6 @@ EXPORT_SYMBOL(dev_close);
EXPORT_SYMBOL(dev_get_by_flags);
EXPORT_SYMBOL(dev_get_by_index);
EXPORT_SYMBOL(dev_get_by_name);
-EXPORT_SYMBOL(dev_ioctl);
EXPORT_SYMBOL(dev_open);
EXPORT_SYMBOL(dev_queue_xmit);
EXPORT_SYMBOL(dev_remove_pack);