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| author | Nicholas Piggin <npiggin@gmail.com> | 2022-12-20 10:07:05 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2022-12-27 14:52:17 +0300 |
| commit | c89970202a1153b2fc230e89f90c180bd5bcbcef (patch) | |
| tree | 5c979987c0eb0d8e3d71544b7788f08ac47044f8 /include/linux/sched | |
| parent | 8589018acc65e5ddfd111f0a7ee85f9afde3a830 (diff) | |
| download | linux-c89970202a1153b2fc230e89f90c180bd5bcbcef.tar.xz | |
cputime: remove cputime_to_nsecs fallback
The archs that use cputime_to_nsecs() internally provide their own
definition and don't need the fallback. cputime_to_usecs() unused except
in this fallback, and is not defined anywhere.
This removes the final remnant of the cputime_t code from the kernel.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Link: https://lore.kernel.org/r/20221220070705.2958959-1-npiggin@gmail.com
Diffstat (limited to 'include/linux/sched')
| -rw-r--r-- | include/linux/sched/cputime.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/sched/cputime.h b/include/linux/sched/cputime.h index ce3c58286062..5f8fd5b24a2e 100644 --- a/include/linux/sched/cputime.h +++ b/include/linux/sched/cputime.h @@ -8,15 +8,6 @@ * cputime accounting APIs: */ -#ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE -#include <asm/cputime.h> - -#ifndef cputime_to_nsecs -# define cputime_to_nsecs(__ct) \ - (cputime_to_usecs(__ct) * NSEC_PER_USEC) -#endif -#endif /* CONFIG_VIRT_CPU_ACCOUNTING_NATIVE */ - #ifdef CONFIG_VIRT_CPU_ACCOUNTING_GEN extern bool task_cputime(struct task_struct *t, u64 *utime, u64 *stime); |