diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-10-16 21:23:52 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-06 20:11:14 -0800 |
| commit | 4a7bba1df00163ecbdf4994bc42b879ade4aeed2 (patch) | |
| tree | 1683da685f144f90a5f3c5d6514cdf6882349fda /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | x86/percpu: fix clang warning when dealing with unsigned types (diff) | |
| download | linux-4a7bba1df00163ecbdf4994bc42b879ade4aeed2.tar.gz linux-4a7bba1df00163ecbdf4994bc42b879ade4aeed2.zip | |
percpu: add a test case for the specific 64-bit value addition
It might be a corner case when we add UINT_MAX as 64-bit unsigned value to
the percpu variable as it's not the same as -1 (ULONG_LONG_MAX). Add a
test case for that.
Link: https://lkml.kernel.org/r/20241016182635.1156168-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: Christoph Lameter <cl@linux.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Dennis Zhou <dennis@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions