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authorJiri Pirko <jiri@mellanox.com>2019-09-30 12:48:16 +0300
committerDavid S. Miller <davem@davemloft.net>2019-10-02 00:47:19 +0300
commit36fbf1e52bd3ff8a5cb604955eedfc9350c2e6cc (patch)
tree60e37caffe8f4ba06cf1b2be36c3041933baf310 /include/uapi/linux/if.h
parentff92741270bf8b6e78aa885f166b68c7a67ab13a (diff)
downloadlinux-36fbf1e52bd3ff8a5cb604955eedfc9350c2e6cc.tar.xz
net: rtnetlink: add linkprop commands to add and delete alternative ifnames
Add two commands to add and delete list of link properties. Implement the first property type along - alternative ifnames. Each net device can have multiple alternative names. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux/if.h')
-rw-r--r--include/uapi/linux/if.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/if.h b/include/uapi/linux/if.h
index 7fea0fd7d6f5..4bf33344aab1 100644
--- a/include/uapi/linux/if.h
+++ b/include/uapi/linux/if.h
@@ -33,6 +33,7 @@
#define IFNAMSIZ 16
#endif /* __UAPI_DEF_IF_IFNAMSIZ */
#define IFALIASZ 256
+#define ALTIFNAMSIZ 128
#include <linux/hdlc/ioctl.h>
/* For glibc compatibility. An empty enum does not compile. */