diff mbox series

[v2,04/14] lib/test_vmalloc.c: Rename kvfree_rcu() to kvfree_rcu_mightsleep()

Message ID 20230315181902.4177819-4-joel@joelfernandes.org
State New
Headers
Series [v2,01/14] drbd: Rename kvfree_rcu() to kvfree_rcu_mightsleep() |

Commit Message

Joel Fernandes March 15, 2023, 6:18 p.m. UTC 
  From: "Uladzislau Rezki (Sony)" <urezki@gmail.com>

The kvfree_rcu() macro's single-argument form is deprecated.  Therefore
switch to the new kvfree_rcu_mightsleep() variant. The goal is to
avoid accidental use of the single-argument forms, which can introduce
functionality bugs in atomic contexts and latency bugs in non-atomic
contexts.

Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
---
 lib/test_vmalloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/lib/test_vmalloc.c b/lib/test_vmalloc.c
index de4ee0d50906..cd2bdba6d3ed 100644
--- a/lib/test_vmalloc.c
+++ b/lib/test_vmalloc.c
@@ -334,7 +334,7 @@  kvfree_rcu_1_arg_vmalloc_test(void)
 			return -1;
 
 		p->array[0] = 'a';
-		kvfree_rcu(p);
+		kvfree_rcu_mightsleep(p);
 	}
 
 	return 0;