diff options
| author | Ryan Wanner <[email protected]> | 2023-03-28 12:56:27 -0700 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2023-04-06 16:41:28 +0800 |
| commit | c13357fd4a8a56b345db25b875239a740deea18c (patch) | |
| tree | 45ec7a0d24389098882ecfef8e6aef510cc65fcf /lib/mpi/mpi-mod.c | |
| parent | 232c1e8e19ff8e60237012fadead02557aafca5a (diff) | |
crypto: atmel-tdes - Detecting in-place operations with two sg lists
Avoiding detecting finely in-place operations with different
scatter lists. Copying the source data for decryption into rctx->lastc
regardless if the operation is in-place or not. This allows in-place
operations with different scatter lists without affecting other
operations.
This approach takes less resources than parsing both scatter lists to
check if they are equal.
Signed-off-by: Ryan Wanner <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-mod.c')
0 files changed, 0 insertions, 0 deletions