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| author | David S. Miller <davem@davemloft.net> | 2016-05-03 16:03:45 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-03 16:03:45 -0400 |
| commit | b365d955f3f8dad71845fee8092330039f67c428 (patch) | |
| tree | 42b348d05eaf5e948bd694bdbe390ebb6a9c354f | |
| parent | 42c8819b8d7245f54d5cfa6c2ec5a436818aeda9 (diff) | |
| parent | bd7c5f983f3185b75cc23bdd5dbc3a676aef3d1e (diff) | |
Merge branch 'rds-fixes'
Sowmini Varadhan says:
====================
RDS: TCP: sychronization during connection startup
This patch series ensures that the passive (accept) side of the
TCP connection used for RDS-TCP is correctly synchronized with
any concurrent active (connect) attempts for a given pair of peers.
Patch 1 in the series makes sure that the t_sock in struct
rds_tcp_connection is only reset after any threads in rds_tcp_xmit
have completed (otherwise a null-ptr deref may be encountered).
Patch 2 synchronizes rds_tcp_accept_one() with the rds_tcp*connect()
path.
v2: review comments from Santosh Shilimkar, other spelling corrections
====================
Signed-off-by: David S. Miller <davem@davemloft.net>