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authorUrsula Braun <ubraun@linux.ibm.com>2020-09-26 12:44:31 +0200
committerDavid S. Miller <davem@davemloft.net>2020-09-28 15:19:03 -0700
commitb81a5eb789fca0054c2cb285fdbc3630e8043cde (patch)
tree9155c052bc2b2ead7ed0a7f1ea4482ffd8dfbfab /net/smc/smc.h
parenta7c9c5f4af7f6098da68705fc5d86565d0728ef7 (diff)
downloadlinux-b81a5eb789fca0054c2cb285fdbc3630e8043cde.tar.bz2
net/smc: introduce CLC first contact extension
SMC Version 2 defines a first contact extension for CLC accept and CLC confirm. This patch covers sending and receiving of the CLC first contact extension. Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc.h')
-rw-r--r--net/smc/smc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/smc/smc.h b/net/smc/smc.h
index a1e480a3ec43..d65e15f0c944 100644
--- a/net/smc/smc.h
+++ b/net/smc/smc.h
@@ -29,6 +29,7 @@
* devices
*/
+#define SMC_MAX_HOSTNAME_LEN 32
#define SMC_MAX_EID_LEN 32
extern struct proto smc_proto;