sched/deadline: Fix dl_bw comment
authorDaniel Bristot de Oliveira <bristot@redhat.com>
Mon, 29 May 2017 14:24:02 +0000 (16:24 +0200)
committerIngo Molnar <mingo@kernel.org>
Thu, 8 Jun 2017 08:32:00 +0000 (10:32 +0200)
commit54d6d3039e2d84b6fbfbe59ec57d856371edf0a2
tree046d7f0d1eca929284752f037edfc6f42894f720
parentae83b56a56f8d9643dedbee86b457fa1c5d42f59
sched/deadline: Fix dl_bw comment

The sched_dl_entity's dl_bw variable stores the utilization (dl_runtime / dl_period)
of a task, not its density (dl_runtime / dl_deadline), as the comment says.

Signed-off-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Juri Lelli <juri.lelli@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Luca Abeni <luca.abeni@santannapisa.it>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Romulo Silva de Oliveira <romulo.deoliveira@ufsc.br>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tommaso Cucinotta <tommaso.cucinotta@sssup.it>
Cc: Xunlei Pang <xpang@redhat.com>
Link: http://lkml.kernel.org/r/8d05f1ccfd02da1a11bda62494d98f5456c1469a.1495803804.git.bristot@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
include/linux/sched.h