From: Liam R. Howlett <howlett@gmail.com>
Date: Mon, 27 Jan 2025 20:59:53 +0000 (-0500)
Subject: testing/raix-tree/maple: Increase readers and reduce delay for faster machines
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=93b8ef07a0d55deb504a883fddfb73661a222005;p=users%2Fjedix%2Flinux-maple.git

testing/raix-tree/maple: Increase readers and reduce delay for faster machines

Signed-off-by: Liam R. Howlett <howlett@gmail.com>
---

diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c
index b2732810cdea..4a46606a227b 100644
--- a/tools/testing/radix-tree/maple.c
+++ b/tools/testing/radix-tree/maple.c
@@ -35062,7 +35062,7 @@ void run_check_rcu_slowread(struct maple_tree *mt, struct rcu_test_struct *vals)
 
 	int i;
 	void *(*function)(void *);
-	pthread_t readers[20];
+	pthread_t readers[30];
 	unsigned int index = vals->index;
 
 	mt_set_in_rcu(mt);
@@ -35080,14 +35080,14 @@ void run_check_rcu_slowread(struct maple_tree *mt, struct rcu_test_struct *vals)
 		}
 	}
 
-	usleep(5); /* small yield to ensure all threads are at least started. */
+	usleep(3); /* small yield to ensure all threads are at least started. */
 
 	while (index <= vals->last) {
 		mtree_store(mt, index,
 			    (index % 2 ? vals->entry2 : vals->entry3),
 			    GFP_KERNEL);
 		index++;
-		usleep(5);
+		usleep(2);
 	}
 
 	while (i--)
@@ -35098,6 +35098,7 @@ void run_check_rcu_slowread(struct maple_tree *mt, struct rcu_test_struct *vals)
 	MT_BUG_ON(mt, !vals->seen_entry3);
 	MT_BUG_ON(mt, !vals->seen_both);
 }
+
 static noinline void __init check_rcu_simulated(struct maple_tree *mt)
 {
 	unsigned long i, nr_entries = 1000;