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d8a9ce3f8a
We already have nsecs_to_cputime(). Now we need to be able to convert the other way around in order to fix a bug on steal time accounting. Cc: Ingo Molnar <mingo@kernel.org> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Acked-by: Rik van Riel <riel@redhat.com> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
17 lines
334 B
C
17 lines
334 B
C
#ifndef __LINUX_CPUTIME_H
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#define __LINUX_CPUTIME_H
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#include <asm/cputime.h>
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#ifndef cputime_to_nsecs
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# define cputime_to_nsecs(__ct) \
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(cputime_to_usecs(__ct) * NSEC_PER_USEC)
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#endif
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#ifndef nsecs_to_cputime
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# define nsecs_to_cputime(__nsecs) \
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usecs_to_cputime((__nsecs) / NSEC_PER_USEC)
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#endif
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#endif /* __LINUX_CPUTIME_H */
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