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| author | Vasily Gorbik <gor@linux.ibm.com> | 2018-06-17 13:18:56 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-07-02 12:24:53 +0300 |
| commit | 4e0f5e916f7f4623b312e4fcf9f9fe45c4bea290 (patch) | |
| tree | 244efbb9e77204c3dc7789f7c47d18cc309d8c4f /arch/s390/appldata/appldata_base.c | |
| parent | c6756b7d0c5d57233c985dd1e50ce7b33a15ce6b (diff) | |
| download | linux-4e0f5e916f7f4623b312e4fcf9f9fe45c4bea290.tar.xz | |
s390/dasd: fix gcc 8 stringop-truncation warning
drivers/s390/block/dasd_alias.c:711:2: warning: 'strncpy' output truncated
before terminating nul copying 4 bytes from a string of the same length
[-Wstringop-truncation]
strncpy((char *) &cqr->magic, "ECKD", 4);
Replace strncpy to int as a buffer with memcpy.
Acked-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/appldata/appldata_base.c')
0 files changed, 0 insertions, 0 deletions