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| author | Ard Biesheuvel | 2018-09-10 16:41:13 +0200 |
|---|---|---|
| committer | Herbert Xu | 2018-09-21 07:24:50 +0200 |
| commit | 6e7de6af91b2a271ba111c6d055fc3fe1558c280 (patch) | |
| tree | 371f1a20fef0e1655ddd9aab3db75e241dfea71e /arch/arm64/crypto/aes-glue.c | |
| parent | crypto: arm64/aes-blk - remove pointless (u8 *) casts (diff) | |
| download | kernel-qcow2-linux-6e7de6af91b2a271ba111c6d055fc3fe1558c280.tar.gz kernel-qcow2-linux-6e7de6af91b2a271ba111c6d055fc3fe1558c280.tar.xz kernel-qcow2-linux-6e7de6af91b2a271ba111c6d055fc3fe1558c280.zip | |
crypto: arm64/aes-blk - revert NEON yield for skciphers
The reasoning of commit f10dc56c64bb ("crypto: arm64 - revert NEON yield
for fast AEAD implementations") applies equally to skciphers: the walk
API already guarantees that the input size of each call into the NEON
code is bounded to the size of a page, and so there is no need for an
additional TIF_NEED_RESCHED flag check inside the inner loop. So revert
the skcipher changes to aes-modes.S (but retain the mac ones)
This partially reverts commit 0c8f838a52fe9fd82761861a934f16ef9896b4e5.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm64/crypto/aes-glue.c')
0 files changed, 0 insertions, 0 deletions