Commit dfb83ef7 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

sched/fair: Rename root_domain::overload to ::overloaded 



It is silly to use an ambiguous noun instead of a clear adjective when naming
such a flag ...

Note how root_domain::overutilized already used a proper adjective.

rd->overloaded is now set to 1 when the root domain is overloaded.

Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Cc: Qais Yousef <qyousef@layalina.io>
Cc: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/ZgVHq65XKsOZpfgK@gmail.com
parent caac6291

kernel/sched/sched.h

+3 −3
Original line number Diff line number Diff line
@@ -874,7 +874,7 @@ struct root_domain { 
	 * - More than one runnable task

	 * - Running task is misfit

	 */

	int			overload;

	int			overloaded;



	/* Indicate one or more cpus over-utilized (tipping point) */

	int			overutilized;
@@ -932,13 +932,13 @@ extern void sched_put_rd(struct root_domain *rd); 


static inline int get_rd_overload(struct root_domain *rd)

{

	return READ_ONCE(rd->overload);

	return READ_ONCE(rd->overloaded);

}



static inline void set_rd_overload(struct root_domain *rd, int status)

{

	if (get_rd_overload(rd) != status)

		WRITE_ONCE(rd->overload, status);

		WRITE_ONCE(rd->overloaded, status);

}



#ifdef HAVE_RT_PUSH_IPI