sched: Remove struct sched_class::next field

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Now that the sched_class descriptors are defined in order via the linker
script vmlinux.lds.h, there's no reason to have a "next" pointer to the
previous priroity structure. The order of the sturctures can be aligned as
an array, and used to index and find the next sched_class descriptor.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20191219214558.845353593@goodmis.org

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Steven Rostedt (VMware) 2019-12-19 16:44:54 -05:00 • committed by Peter Zijlstra

parent c3a340f7e7

commit a87e749e8f

6 changed files with 0 additions and 6 deletions

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kernel/sched/deadline.c

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kernel/sched/fair.c

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kernel/sched/idle.c

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kernel/sched/rt.c

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kernel/sched/sched.h

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kernel/sched/stop_task.c

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