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crypto: algboss - remove NULL check in cryptomgr_schedule_probe()

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The for loop will be executed at least once, so i > 0. If the loop
is interrupted before i is incremented (e.g., when checking len for NULL),
i will not be checked.

Found by Linux Verification Center (linuxtesting.org) with Svace.

Signed-off-by: Roman Smirnov <r.smirnov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Roman Smirnov 2024-04-01 15:22:58 +03:00 committed by Herbert Xu
parent 233e750592
commit ea32d5474b
1 changed files with 0 additions and 3 deletions
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3
crypto/algboss.c
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@ -138,9 +138,6 @@ static int cryptomgr_schedule_probe(struct crypto_larval *larval)
goto err_free_param;
}
if (!i)
goto err_free_param;
param->tb[i + 1] = NULL;
param->type.attr.rta_len = sizeof(param->type);