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| author | Nicolai Stange <nstange@suse.de> | 2021-11-15 15:18:08 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-11-26 16:16:50 +1100 |
| commit | 559edd47cce4cc407d606b4d7f376822816fd4b8 (patch) | |
| tree | 942f8b73df00402d05cf3de341ad475abac96141 /include/crypto/drbg.h | |
| parent | 074bcd4000e0d812bc253f86fedc40f81ed59ccc (diff) | |
| download | lwn-559edd47cce4cc407d606b4d7f376822816fd4b8.tar.gz lwn-559edd47cce4cc407d606b4d7f376822816fd4b8.zip | |
crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
Now that drbg_prepare_hrng() doesn't do anything but to instantiate a
jitterentropy crypto_rng instance, it looks a little odd to have the
related error handling at its only caller, drbg_instantiate().
Move the handling of jitterentropy allocation failures from
drbg_instantiate() close to the allocation itself in drbg_prepare_hrng().
There is no change in behaviour.
Signed-off-by: Nicolai Stange <nstange@suse.de>
Reviewed-by: Stephan Müller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/drbg.h')
0 files changed, 0 insertions, 0 deletions