diff options
| author | Gustavo A. R. Silva <[email protected]> | 2021-04-11 21:43:15 +0800 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-04-11 08:37:56 -0600 |
| commit | 62594f189e81caffa6a3bfa2fdb08eec2e347c76 (patch) | |
| tree | b1bec7cea760039f0403c9488cc58a80a173034b /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 9c9b81c45619e76d315eb3b9934e9d4bfa7d3bcd (diff) | |
bcache: Use 64-bit arithmetic instead of 32-bit
Cast multiple variables to (int64_t) in order to give the compiler
complete information about the proper arithmetic to use. Notice that
these variables are being used in contexts that expect expressions of
type int64_t (64 bit, signed). And currently, such expressions are
being evaluated using 32-bit arithmetic.
Fixes: d0cf9503e908 ("octeontx2-pf: ethtool fec mode support")
Addresses-Coverity-ID: 1501724 ("Unintentional integer overflow")
Addresses-Coverity-ID: 1501725 ("Unintentional integer overflow")
Addresses-Coverity-ID: 1501726 ("Unintentional integer overflow")
Signed-off-by: Gustavo A. R. Silva <[email protected]>
Signed-off-by: Coly Li <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions