Ursula Braun 3d50206759 net/smc: simplify wait when closing listen socket ...

Closing of a listen socket wakes up kernel_accept() of
smc_tcp_listen_worker(), and then has to wait till smc_tcp_listen_worker()
gives up the internal clcsock. The wait logic introduced with
commit 127f49705823 ("net/smc: release clcsock from tcp_listen_worker")
might wait longer than necessary. This patch implements the idea to
implement the wait just with flush_work(), and gets rid of the extra
smc_close_wait_listen_clcsock() function.

Fixes: 127f49705823 ("net/smc: release clcsock from tcp_listen_worker")
Reported-by: Hans Wippel <hwippel@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2018-03-15 09:49:13 -04:00

..

af_smc.c

net/smc: simplify wait when closing listen socket

2018-03-15 09:49:13 -04:00

Kconfig

net/smc: remove Kconfig warning

2017-07-29 11:22:58 -07:00

Makefile

smc: netlink interface for SMC sockets

2017-01-09 16:07:41 -05:00

smc_cdc.c

net/smc: use a constant for control message length

2018-02-28 12:30:25 -05:00

smc_cdc.h

net/smc: get rid of tx_pend waits in socket closing

2018-01-24 10:52:57 -05:00

smc_clc.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2018-01-31 14:31:10 -08:00

smc_clc.h

smc: support variable CLC proposal messages

2017-12-07 15:03:12 -05:00

smc_close.c

net/smc: simplify wait when closing listen socket

2018-03-15 09:49:13 -04:00

smc_close.h

net/smc: replace sock_put worker by socket refcounting

2018-01-26 10:41:56 -05:00

smc_core.c

net/smc: use link_id of server in confirm link reply

2018-02-28 12:30:25 -05:00

smc_core.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_diag.c

net/smc: check for healthy link group resp. connections

2018-01-25 16:10:42 -05:00

smc_ib.c

net/smc: handle device, port, and QP error events

2018-01-26 10:41:56 -05:00

smc_ib.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_llc.c

net/smc: use link_id of server in confirm link reply

2018-02-28 12:30:25 -05:00

smc_llc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_pnet.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_pnet.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_rx.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

smc_rx.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_tx.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

smc_tx.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smc_wr.c

net/smc: check for healthy link group resp. connections

2018-01-25 16:10:42 -05:00

smc_wr.h

net/smc: get rid of tx_pend waits in socket closing

2018-01-24 10:52:57 -05:00

smc.h

net/smc: return booleans instead of integers

2018-01-26 10:41:56 -05:00