diff mbox

[V5,net-next,1/2] net: introduce socket family constants

Message ID 1441973350-62517-2-git-send-email-ubraun@linux.vnet.ibm.com
State Changes Requested, archived
Delegated to: David Miller
Headers show

Commit Message

Ursula Braun Sept. 11, 2015, 12:09 p.m. UTC 
From: Ursula Braun <ursula.braun@de.ibm.com>

The new socket family is assigned the next available address / protocol
family constant 41.

Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
---
 include/linux/socket.h |  4 +++-
 include/net/smc.h      | 13 +++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 include/net/smc.h

Comments

David Miller Sept. 11, 2015, 10:07 p.m. UTC | #1 
From: Ursula Braun <ubraun@linux.vnet.ibm.com>
Date: Fri, 11 Sep 2015 14:09:09 +0200

> @@ -0,0 +1,13 @@
> +/*
> + * SMC		Definitions for the SMC protocol.
> + *
> + * Author:	Ursula Braun <ursula.braun@de.ibm.com>
> + */
> +#ifndef _SMC_H
> +#define _SMC_H
> +
> +/* SMC socket options - disjunct with TCP socket options */
> +#define SMC_KEEPALIVE		99	/* start/stop keepalives */
> +
> +#endif /* _SMC_H */
> +

Trailing empty lines in files always generate warnings when such
patches are attempted to be applied by GIT.
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diff mbox

Patch

diff --git a/include/linux/socket.h b/include/linux/socket.h
index 5bf59c8..1adcbcc 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -200,7 +200,8 @@  struct ucred {
 #define AF_ALG		38	/* Algorithm sockets		*/
 #define AF_NFC		39	/* NFC sockets			*/
 #define AF_VSOCK	40	/* vSockets			*/
-#define AF_MAX		41	/* For now.. */
+#define AF_SMC		41	/* smc sockets			*/
+#define AF_MAX		42	/* For now.. */
 
 /* Protocol families, same as address families. */
 #define PF_UNSPEC	AF_UNSPEC
@@ -246,6 +247,7 @@  struct ucred {
 #define PF_ALG		AF_ALG
 #define PF_NFC		AF_NFC
 #define PF_VSOCK	AF_VSOCK
+#define PF_SMC		AF_SMC
 #define PF_MAX		AF_MAX
 
 /* Maximum queue length specifiable by listen.  */
diff --git a/include/net/smc.h b/include/net/smc.h
new file mode 100644
index 0000000..cd513ee
--- /dev/null
+++ b/include/net/smc.h
@@ -0,0 +1,13 @@ 
+/*
+ * SMC		Definitions for the SMC protocol.
+ *
+ * Author:	Ursula Braun <ursula.braun@de.ibm.com>
+ */
+#ifndef _SMC_H
+#define _SMC_H
+
+/* SMC socket options - disjunct with TCP socket options */
+#define SMC_KEEPALIVE		99	/* start/stop keepalives */
+
+#endif /* _SMC_H */
+