From: Tejun Heo <tj@kernel.org>
Date: Thu, 26 Sep 2024 22:56:46 +0000 (-1000)
Subject: sched_ext: Relocate find_user_dsq()
X-Git-Tag: v6.12-rc2~42^2~11
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=bba26bf356d1c1314a7bb24041c64c5784febbb0;p=linux-2.6-block.git

sched_ext: Relocate find_user_dsq()

To prepare for the addition of find_global_dsq(). No functional changes.

Signed-off-by: tejun heo <tj@kernel.org>
Acked-by: David Vernet <void@manifault.com>
---

diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c
index ed2b914c42d1..acb4db7827a4 100644
--- a/kernel/sched/ext.c
+++ b/kernel/sched/ext.c
@@ -1029,6 +1029,11 @@ static bool u32_before(u32 a, u32 b)
 	return (s32)(a - b) < 0;
 }
 
+static struct scx_dispatch_q *find_user_dsq(u64 dsq_id)
+{
+	return rhashtable_lookup_fast(&dsq_hash, &dsq_id, dsq_hash_params);
+}
+
 /*
  * scx_kf_mask enforcement. Some kfuncs can only be called from specific SCX
  * ops. When invoking SCX ops, SCX_CALL_OP[_RET]() should be used to indicate
@@ -1803,11 +1808,6 @@ static void dispatch_dequeue(struct rq *rq, struct task_struct *p)
 		raw_spin_unlock(&dsq->lock);
 }
 
-static struct scx_dispatch_q *find_user_dsq(u64 dsq_id)
-{
-	return rhashtable_lookup_fast(&dsq_hash, &dsq_id, dsq_hash_params);
-}
-
 static struct scx_dispatch_q *find_dsq_for_dispatch(struct rq *rq, u64 dsq_id,
 						    struct task_struct *p)
 {