linux

iv/linux

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Vasily Gorbik a09baa9543 s390/crypto: fix gcc 8 stringop-truncation warning

Replace strncpy which is used to deliberately avoid string NUL-termination
with memcpy. This allows to get rid of gcc 8 stringop-truncation warning:

    inlined from 'query_crypto_facility.constprop' at
    drivers/s390/crypto/pkey_api.c:702:2:
./include/linux/string.h:246:9: warning: '__builtin_strncpy' output
truncated before terminating nul copying 8 bytes from a string of the
same length [-Wstringop-truncation]

Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2018-07-16 15:45:36 +02:00

block

s390/dasd: fix cast-function-type warnings

2018-07-04 08:35:59 +02:00

char

s390/sclp_async: replace callhome proc handler with generic one

2018-07-06 08:47:53 +02:00

cio

s390/qdio: reset old sbal_state flags

2018-06-25 10:14:37 +02:00

crypto

s390/crypto: fix gcc 8 stringop-truncation warning