As socket state itself is already exposed via sock_diag interface.
Fixes: ac7138746e14 ("smc: establish new socket family")
Fixes: b38d732477e4 ("smc: socket closing and linkgroup cleanup")
Signed-off-by: Eugene Syromiatnikov <esyr@xxxxxxxxxx>
---
include/uapi/linux/smc_diag.h | 17 +++++++++++++++++
net/smc/smc.h | 18 +-----------------
2 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/include/uapi/linux/smc_diag.h b/include/uapi/linux/smc_diag.h
index 8cb3a6f..6798ec0 100644
--- a/include/uapi/linux/smc_diag.h
+++ b/include/uapi/linux/smc_diag.h
@@ -31,6 +31,23 @@ struct smc_diag_msg {
__aligned_u64 diag_inode;
};
+enum smc_state { /* possible states of an SMC socket */
+ SMC_ACTIVE = 1,
+ SMC_INIT = 2,
+ SMC_CLOSED = 7,
+ SMC_LISTEN = 10,
+ /* normal close */
+ SMC_PEERCLOSEWAIT1 = 20,
+ SMC_PEERCLOSEWAIT2 = 21,
+ SMC_APPFINCLOSEWAIT = 24,
+ SMC_APPCLOSEWAIT1 = 22,
+ SMC_APPCLOSEWAIT2 = 23,
+ SMC_PEERFINCLOSEWAIT = 25,
+ /* abnormal close */
+ SMC_PEERABORTWAIT = 26,
+ SMC_PROCESSABORT = 27,
+};
+
/* Mode of a connection */
enum {
SMC_DIAG_MODE_SMCR,
diff --git a/net/smc/smc.h b/net/smc/smc.h
index f5ff2ee..16bfd64 100644
--- a/net/smc/smc.h
+++ b/net/smc/smc.h
@@ -16,6 +16,7 @@
#include <linux/compiler.h> /* __aligned */
#include <net/sock.h>
#include <linux/smc.h>
+#include <linux/smc_diag.h>
#include "smc_ib.h"
@@ -26,23 +27,6 @@ extern struct proto smc_proto6;
#define KERNEL_HAS_ATOMIC64
#endif
-enum smc_state { /* possible states of an SMC socket */
- SMC_ACTIVE = 1,
- SMC_INIT = 2,
- SMC_CLOSED = 7,
- SMC_LISTEN = 10,
- /* normal close */
- SMC_PEERCLOSEWAIT1 = 20,
- SMC_PEERCLOSEWAIT2 = 21,
- SMC_APPFINCLOSEWAIT = 24,
- SMC_APPCLOSEWAIT1 = 22,
- SMC_APPCLOSEWAIT2 = 23,
- SMC_PEERFINCLOSEWAIT = 25,
- /* abnormal close */
- SMC_PEERABORTWAIT = 26,
- SMC_PROCESSABORT = 27,
-};
-
struct smc_link_group;
struct smc_wr_rx_hdr { /* common prefix part of LLC and CDC to demultiplex */
--
2.1.4
