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[v2,0/4] crypto: async crypto op fixes

Message ID 1495114167-3073-1-git-send-email-gilad@benyossef.com
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Series crypto: async crypto op fixes | expand

Message

Gilad Ben-Yossef May 18, 2017, 1:29 p.m. UTC 
This patch set fixes various usage and documentation errors
in waiting for async crypto op to complete which can result
in data corruption.

Note: these were discovered in the process of working on a
patch set that replaces these call sites and more with a
generic implementation that will prevent these problems
going forward. These are just the fix ups for current code.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>

CC: stable@vger.kernel.org
CC: Eric Biggers <ebiggers3@gmail.com>

Gilad Ben-Yossef (4):
  crypto: handle EBUSY due to backlog correctly
  crypto: drbg wait for crypto op not signal safe
  crypto: gcm wait for crypto op not signal safe
  crypto: Documentation: fix none signal safe sample

Changes from v1:
- Fix a brown paper bug compile error due to bad git rebase squashing

 Documentation/crypto/api-samples.rst | 2 +-
 crypto/asymmetric_keys/public_key.c  | 2 +-
 crypto/drbg.c                        | 5 ++---
 crypto/gcm.c                         | 6 ++----
 4 files changed, 6 insertions(+), 9 deletions(-)

-- 
2.1.4