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| author | Ondrej Mosnacek <omosnace@redhat.com> | 2020-08-12 14:58:25 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-21 13:15:19 +0200 |
| commit | 4aadfa1236284c246007ee7162a11fac352a0467 (patch) | |
| tree | 5a3ba2199892c84e310306359a3592097a9a3c99 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | de08998ab4c62a815910882f25dad8093c7356a9 (diff) | |
crypto: algif_aead - fix uninitialized ctx->init
[ Upstream commit 21dfbcd1f5cbff9cf2f9e7e43475aed8d072b0dd ]
In skcipher_accept_parent_nokey() the whole af_alg_ctx structure is
cleared by memset() after allocation, so add such memset() also to
aead_accept_parent_nokey() so that the new "init" field is also
initialized to zero. Without that the initial ctx->init checks might
randomly return true and cause errors.
While there, also remove the redundant zero assignments in both
functions.
Found via libkcapi testsuite.
Cc: Stephan Mueller <smueller@chronox.de>
Fixes: f3c802a1f300 ("crypto: algif_aead - Only wake up when ctx->more is zero")
Suggested-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions