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| author |   Eric Biggers <ebiggers@google.com> | 2019-10-14 19:45:15 -0700 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-10-26 02:06:06 +1100 |
| commit | 0d6ecb2e43d6b15699cea1fbd7ce0c981694b9b4 (patch) | |
| tree | 76c9831d333317f84f64223a5545f0dfede3cb6e /crypto | |
| parent | crypto: aegis128 - duplicate init() and final() hooks in SIMD code (diff) | |
| download | linux-dev-0d6ecb2e43d6b15699cea1fbd7ce0c981694b9b4.tar.xz linux-dev-0d6ecb2e43d6b15699cea1fbd7ce0c981694b9b4.zip | |
crypto: powerpc - don't unnecessarily use atomic scatterwalk
The PowerPC SPE implementations of AES modes only disable preemption
during the actual encryption/decryption, not during the scatterwalk
functions. It's therefore unnecessary to request an atomic scatterwalk.
So don't do so.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions