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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2023-06-30 12:46:53 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2023-08-24 13:24:15 -0400 |
| commit | e87cf8a28e7592bd19064e8181324ae26bc02932 (patch) | |
| tree | 6e00a7c2bf7387e4f83f0c8d9cbd29bd27a4acf0 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | f9597ba8872a8f79f97b712ca098ffec841a374c (diff) | |
SUNRPC: clean up integer overflow check
This integer overflow check works as intended but Clang and GCC and warn
about it when compiling with W=1.
include/linux/sunrpc/xdr.h:539:17: error: comparison is always false
due to limited range of data type [-Werror=type-limits]
Use size_mul() to prevent the integer overflow. It silences the warning
and it's cleaner as well.
Reported-by: Dmitry Antipov <dmantipov@yandex.ru>
Closes: https://lore.kernel.org/all/20230601143332.255312-1-dmantipov@yandex.ru/
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Acked-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions