| From foo@baz Sun Jun 17 12:07:34 CEST 2018 |
| From: Mathieu Malaterre <malat@debian.org> |
| Date: Wed, 16 May 2018 22:09:02 +0200 |
| Subject: sched/deadline: Make the grub_reclaim() function static |
| |
| From: Mathieu Malaterre <malat@debian.org> |
| |
| [ Upstream commit 3febfc8a219a036633b57a34c6678e21b6a0580d ] |
| |
| Since the grub_reclaim() function can be made static, make it so. |
| |
| Silences the following GCC warning (W=1): |
| |
| kernel/sched/deadline.c:1120:5: warning: no previous prototype for ‘grub_reclaim’ [-Wmissing-prototypes] |
| |
| Signed-off-by: Mathieu Malaterre <malat@debian.org> |
| Acked-by: Peter Zijlstra <peterz@infradead.org> |
| Cc: Linus Torvalds <torvalds@linux-foundation.org> |
| Cc: Thomas Gleixner <tglx@linutronix.de> |
| Link: http://lkml.kernel.org/r/20180516200902.959-1-malat@debian.org |
| Signed-off-by: Ingo Molnar <mingo@kernel.org> |
| Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| kernel/sched/deadline.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/kernel/sched/deadline.c |
| +++ b/kernel/sched/deadline.c |
| @@ -1121,7 +1121,7 @@ extern bool sched_rt_bandwidth_account(s |
| * should be larger than 2^(64 - 20 - 8), which is more than 64 seconds. |
| * So, overflow is not an issue here. |
| */ |
| -u64 grub_reclaim(u64 delta, struct rq *rq, struct sched_dl_entity *dl_se) |
| +static u64 grub_reclaim(u64 delta, struct rq *rq, struct sched_dl_entity *dl_se) |
| { |
| u64 u_inact = rq->dl.this_bw - rq->dl.running_bw; /* Utot - Uact */ |
| u64 u_act; |