From: Eric Biggers <ebigg...@google.com>
[ Upstream commit e63e1b0dd0003dc31f73d875907432be3a2abe5d ]
Call cond_resched() after each fuzz test iteration. This avoids stall
warnings if fuzz_iterations is set very high for testing purposes.
While we're at it, also call cond_resched() after finishing testing each
test vector.
Signed-off-by: Eric Biggers <ebigg...@google.com>
Acked-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
Signed-off-by: Herbert Xu <herb...@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
crypto/testmgr.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 658a7eeebab2..292d28caf00f 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -1279,6 +1279,7 @@ static int test_hash_vec(const char *driver, const struct
hash_testvec *vec,
req, tsgl, hashstate);
if (err)
return err;
+ cond_resched();
}
}
#endif
@@ -1493,6 +1494,7 @@ static int __alg_test_hash(const struct hash_testvec
*vecs,
err = test_hash_vec(driver, &vecs[i], i, req, tsgl, hashstate);
if (err)
goto out;
+ cond_resched();
}
err = test_hash_vs_generic_impl(driver, generic_driver, maxkeysize, req,
tsgl, hashstate);
@@ -1755,6 +1757,7 @@ static int test_aead_vec(const char *driver, int enc,
&cfg, req, tsgls);
if (err)
return err;
+ cond_resched();
}
}
#endif
@@ -1994,6 +1997,7 @@ static int test_aead(const char *driver, int enc,
tsgls);
if (err)
return err;
+ cond_resched();
}
return 0;
}
@@ -2336,6 +2340,7 @@ static int test_skcipher_vec(const char *driver, int enc,
&cfg, req, tsgls);
if (err)
return err;
+ cond_resched();
}
}
#endif
@@ -2535,6 +2540,7 @@ static int test_skcipher(const char *driver, int enc,
tsgls);
if (err)
return err;
+ cond_resched();
}
return 0;
}
--
2.20.1
