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| author | Heiko Carstens <hca@linux.ibm.com> | 2023-09-11 14:03:00 +0300 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2023-09-19 14:26:56 +0300 |
| commit | aa36d433b79657c1fed31ff5ae2bbd6f7bc123aa (patch) | |
| tree | 658ca183390e94c088c6a4f06bde51189c9648ec /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 3570ee046c46b5dc3d077e3e60616b141a221027 (diff) | |
| download | linux-aa36d433b79657c1fed31ff5ae2bbd6f7bc123aa.tar.xz | |
s390/setup: use strlcat() instead of strcat()
Use strlcat() instead of strcat() in order to get rid of this W=1
warning:
In function ‘strlcat’,
inlined from ‘strcat’ at ./include/linux/fortify-string.h:432:6,
inlined from ‘setup_zfcpdump’ at arch/s390/kernel/setup.c:308:2,
inlined from ‘setup_arch’ at arch/s390/kernel/setup.c:1002:2:
./include/linux/fortify-string.h:406:19: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
406 | p[actual] = '\0';
| ~~~~~~~~~~^~~~~~
As stated in fortify-string.h strcat() should not be used, since
FORTIFY_SOURCE cannot figure out the size of the destination buffer.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions