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authorColin Ian King <colin.king@canonical.com>2021-04-12 17:01:01 +0100
committerJarkko Sakkinen <jarkko@kernel.org>2021-04-14 16:30:31 +0300
commitaec00aa04b1131e17e6744681b380779f89d77b3 (patch)
treeca25ca1f1a11057bcdf5937e47f15875fd1da6af /security/keys/trusted-keys/trusted_tpm2.c
parent3d785d73b4c1014839d9f9af0ee526f8d5706a73 (diff)
KEYS: trusted: Fix missing null return from kzalloc call
The kzalloc call can return null with the GFP_KERNEL flag so add a null check and exit via a new error exit label. Use the same exit error label for another error path too. Addresses-Coverity: ("Dereference null return value") Fixes: 830027e2cb55 ("KEYS: trusted: Add generic trusted keys framework") Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Sumit Garg <sumit.garg@linaro.org> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Diffstat (limited to 'security/keys/trusted-keys/trusted_tpm2.c')
0 files changed, 0 insertions, 0 deletions