c7260ca335
A kernel crash occurs when the aes_s390 kernel module is removed on machines < z14. This only happens on kernel version 4.15 and higher on machines not supporting MSA 8. The reason for the crash is a unconditional crypto_unregister_aead() invocation where no previous crypto_register_aead() had been called. The fix now remembers if there has been a successful registration and only then calls the unregister function upon kernel module remove. The code now crashing has been introduced with "bf7fa03 s390/crypto: add s390 platform specific aes gcm support." Signed-off-by: Harald Freudenberger <freude@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
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| .. | ||
| aes_s390.c | ||
| arch_random.c | ||
| crc32-vx.c | ||
| crc32be-vx.S | ||
| crc32le-vx.S | ||
| des_s390.c | ||
| ghash_s390.c | ||
| Makefile | ||
| paes_s390.c | ||
| prng.c | ||
| sha1_s390.c | ||
| sha256_s390.c | ||
| sha512_s390.c | ||
| sha_common.c | ||
| sha.h | ||