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authorKarsten Graul <kgraul@linux.vnet.ibm.com>2018-03-01 15:51:31 +0300
committerDavid S. Miller <davem@davemloft.net>2018-03-01 21:21:31 +0300
commit75d320d611d8569ebe4e42718de035fcc79f8069 (patch)
treed0c0e30d4ed867b53f94e1d9b4fb0c3eb1c39fe0 /net/smc/smc_clc.h
parent4ed75de58e9191c011e318dc98b4b157dc633444 (diff)
downloadlinux-75d320d611d8569ebe4e42718de035fcc79f8069.tar.xz
net/smc: do not allow eyecatchers in rmbe
SMC does not support eyecatchers in RMB elements, decline peers requesting this support. Signed-off-by: Karsten Graul <kgraul@linux.vnet.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_clc.h')
-rw-r--r--net/smc/smc_clc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/smc/smc_clc.h b/net/smc/smc_clc.h
index a20fc75efb24..20e048beac30 100644
--- a/net/smc/smc_clc.h
+++ b/net/smc/smc_clc.h
@@ -33,6 +33,7 @@
#define SMC_CLC_DECL_INTERR 0x99990000 /* internal error */
#define SMC_CLC_DECL_TCL 0x02040000 /* timeout w4 QP confirm */
#define SMC_CLC_DECL_SEND 0x07000000 /* sending problem */
+#define SMC_CLC_DECL_RMBE_EC 0x08000000 /* peer has eyecatcher in RMBE */
struct smc_clc_msg_hdr { /* header1 of clc messages */
u8 eyecatcher[4]; /* eye catcher */