netdev - [PATCH net 0/2] net/tls: redo the RX resync locking

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Message-Id: <20190601031201.32027-1-jakub.kicinski@netronome.com>
Date:   Fri, 31 May 2019 20:11:59 -0700
From:   Jakub Kicinski <jakub.kicinski@...ronome.com>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, oss-drivers@...ronome.com,
        alexei.starovoitov@...il.com,
        Jakub Kicinski <jakub.kicinski@...ronome.com>
Subject: [PATCH net 0/2] net/tls: redo the RX resync locking

Hi!

Take two of making sure we don't use a NULL netdev pointer
for RX resync.  This time using a bit and an open coded
wait loop.

Posting as revert + new patch, hopefully this will make it
easier to backport to stable (unless third time is the charm,
and this one is buggy as well :().

Jakub Kicinski (2):
  Revert "net/tls: avoid NULL-deref on resync during device removal"
  net/tls: replace the sleeping lock around RX resync with a bit lock

 include/net/tls.h    |  4 ++++
 net/tls/tls_device.c | 27 +++++++++++++++++++--------
 2 files changed, 23 insertions(+), 8 deletions(-)

-- 
2.21.0