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sched/deadline: Clarify nanoseconds in uapi

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Specify the time values of the deadline parameters of deadline,
runtime, and period as being in nanoseconds explicitly as they always
have been.

Signed-off-by: Christian Loehle <christian.loehle@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Juri Lelli <juri.lelli@redhat.com>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20240813144348.1180344-3-christian.loehle@arm.com
This commit is contained in:
Christian Loehle 2024-08-13 15:43:46 +01:00 committed by Peter Zijlstra
parent 8bee4ca5bd
commit 6ebf2d021a
1 changed files with 3 additions and 3 deletions
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6
include/uapi/linux/sched/types.h
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@ -58,9 +58,9 @@
*
* This is reflected by the following fields of the sched_attr structure:
*
* @sched_deadline representative of the task's deadline
* @sched_runtime representative of the task's runtime
* @sched_period representative of the task's period
* @sched_deadline representative of the task's deadline in nanoseconds
* @sched_runtime representative of the task's runtime in nanoseconds
* @sched_period representative of the task's period in nanoseconds
*
* Given this task model, there are a multiplicity of scheduling algorithms
* and policies, that can be used to ensure all the tasks will make their