Re: [PATCH 1/1] include/uapi/linux/sockios.h: mark SIOCRTMSG unused
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From: Michael Kerrisk (man-pages) <hidden>
Date: 2015-12-30 10:56:41
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Hi Heinrich, On 12/29/2015 11:22 PM, Heinrich Schuchardt wrote:
IOCTL SIOCRTMSG does nothing but return EINVAL. So comment it as unused.
Can you say something about how you confirmed this? It's not immediately obvious from the code. Cheers, Michael
quoted hunk ↗ jump to hunk
Signed-off-by: Heinrich Schuchardt <redacted> --- include/uapi/linux/sockios.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/include/uapi/linux/sockios.h b/include/uapi/linux/sockios.h index e888b1a..8e7890b 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 */
-- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/