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authorxypron.glpk@gmx.de <xypron.glpk@gmx.de>2016-01-05 10:12:49 +0100
committerDavid S. Miller <davem@davemloft.net>2016-01-05 16:44:06 -0500
commit2fbf575867e5a181a3f3e5e29a2f0c205cca5fb3 (patch)
treed62063e6ff6ad85f92d8be43cfd3896385653dfe /include/uapi
parent1633bf118bfbc641a7d3a4bbb0b2b20c9c60f8d7 (diff)
include/uapi/linux/sockios.h: mark SIOCRTMSG unused
IOCTL SIOCRTMSG does nothing but return EINVAL. So comment it as unused. SIOCRTMSG is only used in: * net/ipv4/af_inet.c * include/uapi/linux/sockios.h inet_ioctl calls ip_rt_ioctl. ip_rt_ioctl only handles SIOCADDRT and SIOCDELRT and returns -EINVAL otherwise. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/sockios.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/uapi/linux/sockios.h b/include/uapi/linux/sockios.h
index e888b1aed69f..8e7890b26d9a 100644
--- a/include/uapi/linux/sockios.h
+++ b/include/uapi/linux/sockios.h
@@ -27,7 +27,7 @@
/* Routing table calls. */
#define SIOCADDRT 0x890B /* add routing table entry */
#define SIOCDELRT 0x890C /* delete routing table entry */
-#define SIOCRTMSG 0x890D /* call to routing system */
+#define SIOCRTMSG 0x890D /* unused */
/* Socket configuration controls. */
#define SIOCGIFNAME 0x8910 /* get iface name */