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Diffstat (limited to 'crypto')
-rw-r--r--crypto/testmgr.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 2c2ddebb48d3..0f6bfb6ce6a4 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -45,6 +45,9 @@ static bool notests;
module_param(notests, bool, 0644);
MODULE_PARM_DESC(notests, "disable crypto self-tests");
+static bool panic_on_fail;
+module_param(panic_on_fail, bool, 0444);
+
#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
static bool noextratests;
module_param(noextratests, bool, 0644);
@@ -4109,8 +4112,9 @@ int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
type, mask);
test_done:
- if (fips_enabled && rc)
- panic("%s: %s alg self test failed in fips mode!\n", driver, alg);
+ if (rc && (fips_enabled || panic_on_fail))
+ panic("alg: self-tests for %s (%s) failed in %s mode!\n",
+ driver, alg, fips_enabled ? "fips" : "panic_on_fail");
if (fips_enabled && !rc)
pr_info("alg: self-tests for %s (%s) passed\n", driver, alg);