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| author | Thorsten Blum <thorsten.blum@toblux.com> | 2024-08-14 23:33:46 +0300 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2024-08-22 21:25:24 +0300 |
| commit | 1448d4a935abb89942d0af7864480db349433079 (patch) | |
| tree | a8e805b006d34f2c63e5eecb59902ebc0fced86a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 47ac09b91befbb6a235ab620c32af719f8208399 (diff) | |
| download | linux-1448d4a935abb89942d0af7864480db349433079.tar.xz | |
KVM: x86: Optimize local variable in start_sw_tscdeadline()
Change the data type of the local variable this_tsc_khz to u32 because
virtual_tsc_khz is also declared as u32.
Since do_div() casts the divisor to u32 anyway, changing the data type
of this_tsc_khz to u32 also removes the following Coccinelle/coccicheck
warning reported by do_div.cocci:
WARNING: do_div() does a 64-by-32 division, please consider using div64_ul instead
Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Link: https://lore.kernel.org/r/20240814203345.2234-2-thorsten.blum@toblux.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions