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div64.c
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2025-11-20
lib: mul_u64_u64_div_u64(): optimise the divide code
David Laight
2025-11-20
lib: mul_u64_u64_div_u64(): optimise multiply on 32bit x86
David Laight
2025-11-20
lib: test_mul_u64_u64_div_u64(): test both generic and arch versions
David Laight
2025-11-20
lib: add mul_u64_add_u64_div_u64() and mul_u64_u64_div_u64_roundup()
David Laight
2025-11-20
lib: mul_u64_u64_div_u64(): simplify check for a 64bit product
David Laight
2025-11-20
lib: mul_u64_u64_div_u64(): combine overflow and divide by zero checks
David Laight
2025-11-20
lib: mul_u64_u64_div_u64(): rename parameter 'c' to 'd'
David Laight
2025-07-09
mul_u64_u64_div_u64: fix the division-by-zero behavior
Nicolas Pitre
2024-09-01
mul_u64_u64_div_u64: basic sanity test
Nicolas Pitre
2024-09-01
mul_u64_u64_div_u64: make it precise always
Nicolas Pitre
2024-03-12
mul_u64_u64_div_u64: increase precision by conditionally swapping a and b
Uwe Kleine-König
2022-11-21
math64: favor kernel-doc from header files
Liam Beguin
2021-03-24
math: Export mul_u64_u64_div_u64
David S. Miller
2020-12-15
kernel.h: split out mathematical helpers
Andy Shevchenko
2020-06-15
sched/cputime: Improve cputime_adjust()
Oleg Nesterov
2019-05-14
lib: Move mathematic helpers to separate folder
Andy Shevchenko