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net/smc: Add netlink support for SMC fallback statistics
authorGuvenc Gulce <guvenc@linux.ibm.com>
Wed, 16 Jun 2021 14:52:57 +0000 (16:52 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 16 Jun 2021 19:54:02 +0000 (12:54 -0700)
commitf0dd7bf5e33066e554442c509ef6351728b95b51
treed6dfbd6ad5c66e695554116e2ee3d2e144727b39
parent8c40602b4be17571dfd75102f4f1e690311c5210
net/smc: Add netlink support for SMC fallback statistics

Add support to collect more detailed SMC fallback reason statistics and
provide these statistics to user space on the netlink interface.

Signed-off-by: Guvenc Gulce <guvenc@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/smc.h
net/smc/smc_netlink.c
net/smc/smc_netlink.h
net/smc/smc_stats.c
net/smc/smc_stats.h