From: Arnaldo Carvalho de Melo Date: Sat, 19 Jun 2021 13:15:22 +0000 (-0300) Subject: tools headers UAPI: Sync linux/in.h copy with the kernel sources X-Git-Tag: v5.4.128~8 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=0c2a4178d796b75001cc586b3ab4a5e42ddb7850;p=users%2Fdwmw2%2Flinux.git tools headers UAPI: Sync linux/in.h copy with the kernel sources commit 1792a59eab9593de2eae36c40c5a22d70f52c026 upstream. To pick the changes in: 321827477360934d ("icmp: don't send out ICMP messages with a source address of 0.0.0.0") That don't result in any change in tooling, as INADDR_ are not used to generate id->string tables used by 'perf trace'. This addresses this build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/in.h' differs from latest version at 'include/uapi/linux/in.h' diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h Cc: David S. Miller Cc: Toke Høiland-Jørgensen Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Greg Kroah-Hartman --- diff --git a/tools/include/uapi/linux/in.h b/tools/include/uapi/linux/in.h index e7ad9d350a283..60e1241d4b77b 100644 --- a/tools/include/uapi/linux/in.h +++ b/tools/include/uapi/linux/in.h @@ -284,6 +284,9 @@ struct sockaddr_in { /* Address indicating an error return. */ #define INADDR_NONE ((unsigned long int) 0xffffffff) +/* Dummy address for src of ICMP replies if no real address is set (RFC7600). */ +#define INADDR_DUMMY ((unsigned long int) 0xc0000008) + /* Network number for local host loopback. */ #define IN_LOOPBACKNET 127