Chuck Lever f1e47dcc65 xprtrdma: Fix completion wait during device removal ...

commit 13cb886c59 upstream.

I've found that on occasion, "rmmod <dev>" will hang while if an NFS
is under load.

Ensure that ri_remove_done is initialized only just before the
transport is woken up to force a close. This avoids the completion
possibly getting initialized again while the CM event handler is
waiting for a wake-up.

Fixes: bebd031866 ("xprtrdma: Support unplugging an HCA from under an NFS mount")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-01-17 19:47:04 +01:00

..

auth_gss

SUNRPC: Fix a compile warning for cmpxchg64()

2019-12-01 09:16:40 +01:00

xprtrdma

xprtrdma: Fix completion wait during device removal

2020-01-17 19:47:04 +01:00

addr.c

replace strict_strto calls

2014-07-12 18:45:49 -04:00

auth_generic.c

SUNRPC: Fix a bogus get/put in generic_key_to_expire()

2018-12-01 09:37:33 +01:00

auth_null.c

net/sunrpc: Make rpc_auth_create_args a const

2018-07-30 13:19:41 -04:00

auth_unix.c

net/sunrpc: Make rpc_auth_create_args a const

2018-07-30 13:19:41 -04:00

auth.c

sunrpc: kstrtoul() can also return -ERANGE

2018-07-31 12:53:40 -04:00

backchannel_rqst.c

sunrpc: whitespace fixes

2018-07-31 12:53:40 -04:00

cache.c

sunrpc: fix crash when cache_head become valid before update

2019-12-17 20:35:52 +01:00

clnt.c

net :sunrpc :clnt :Fix xps refcount imbalance on the error path

2019-07-14 08:11:15 +02:00

debugfs.c

net: Use octal not symbolic permissions

2018-03-26 12:07:48 -04:00

Kconfig

IB: Revert "remove redundant INFINIBAND kconfig dependencies"

2018-05-28 10:40:16 -06:00

Makefile

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

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

netns.h

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

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

rpc_pipe.c

Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2018-06-04 10:14:28 -07:00

rpcb_clnt.c

sunrpc: handle ENOMEM in rpcb_getport_async

2019-01-22 21:40:35 +01:00

sched.c

SUNRPC: Fix priority queue fairness

2019-11-24 08:19:24 +01:00

socklib.c

sunrpc: do not pull udp headers on receive

2016-04-11 15:31:33 -04:00

stats.c

sunrpc: whitespace fixes

2018-07-31 12:53:40 -04:00

sunrpc_syms.c

net: Drop pernet_operations::async

2018-03-27 13:18:09 -04:00

sunrpc.h

sunrpc: whitespace fixes

2018-07-31 12:53:40 -04:00

svc_xprt.c

sunrpc: use-after-free in svc_process_common()

2019-01-16 22:04:37 +01:00

svc.c

sunrpc: use-after-free in svc_process_common()

2019-01-16 22:04:37 +01:00

svcauth_unix.c

kernel: make groups_sort calling a responsibility group_info allocators

2017-12-14 16:00:49 -08:00

svcauth.c

locking/atomic, kref: Implement kref_put_lock()

2017-01-18 10:03:29 +01:00

svcsock.c

svcrpc: fix UDP on servers with lots of threads

2019-03-23 20:10:10 +01:00

sysctl.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

timer.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

xdr.c

SUNRPC: drop pointless static qualifier in xdr_get_next_encode_buffer()

2018-11-27 16:13:08 +01:00

xprt.c

sunrpc: Fix connect metrics

2019-11-24 08:19:49 +01:00

xprtmultipath.c

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

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

xprtsock.c

sunrpc: safely reallow resvport min/max inversion

2019-12-01 09:16:41 +01:00