Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 40b6a762 authored by Rakib Mullick's avatar Rakib Mullick Committed by Linus Torvalds
Browse files

cpuset.c: remove extra variable 



Remove the use of int cpus_nonempty variable from 'update_flag' function.

Signed-off-by: default avatarMd.Rakib H. Mullick <rakib.mullick@gmail.com>
Acked-by: default avatarPaul Jackson <pj@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 52d4b9ac

kernel/cpuset.c

+2 −3
Original line number Diff line number Diff line
@@ -1172,7 +1172,7 @@ static int update_flag(cpuset_flagbits_t bit, struct cpuset *cs, 
{

	struct cpuset trialcs;

	int err;

	int cpus_nonempty, balance_flag_changed;

	int balance_flag_changed;



	trialcs = *cs;

	if (turning_on)
@@ -1184,7 +1184,6 @@ static int update_flag(cpuset_flagbits_t bit, struct cpuset *cs, 
	if (err < 0)

		return err;



	cpus_nonempty = !cpus_empty(trialcs.cpus_allowed);

	balance_flag_changed = (is_sched_load_balance(cs) !=

		 			is_sched_load_balance(&trialcs));
@@ -1192,7 +1191,7 @@ static int update_flag(cpuset_flagbits_t bit, struct cpuset *cs, 
	cs->flags = trialcs.flags;

	mutex_unlock(&callback_mutex);



	if (cpus_nonempty && balance_flag_changed)

	if (!cpus_empty(trialcs.cpus_allowed) && balance_flag_changed)

		async_rebuild_sched_domains();



	return 0;