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| author | Eric Biggers <ebiggers@google.com> | 2020-01-02 19:59:00 -0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-01-09 11:30:56 +0800 |
| commit | aacd5b4cfb87306888eb9e3612cb90afbb2ecba5 (patch) | |
| tree | 1929494b9df06b228d8ab8d9dc8cda32100961e0 /kernel/sys_ni.c | |
| parent | c282586fc341f9af741928f74a90163d26a1b347 (diff) | |
| download | linux-aacd5b4cfb87306888eb9e3612cb90afbb2ecba5.tar.bz2 | |
crypto: skcipher - use crypto_grab_cipher() and simplify error paths
Make skcipher_alloc_instance_simple() use the new function
crypto_grab_cipher() to initialize its cipher spawn.
This is needed to make all spawns be initialized in a consistent way.
Also simplify the error handling by taking advantage of crypto_drop_*()
now accepting (as a no-op) spawns that haven't been initialized yet, and
by taking advantage of crypto_grab_*() now handling ERR_PTR() names.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'kernel/sys_ni.c')
0 files changed, 0 insertions, 0 deletions