From: "Thomas Weißschuh" <thomas.weissschuh@linutronix.de>
To: Steven Rostedt <rostedt@goodmis.org>,
Gabriele Monaco <gmonaco@redhat.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Nam Cao <namcao@linutronix.de>
Cc: linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org,
"Thomas Weißschuh" <thomas.weissschuh@linutronix.de>
Subject: [PATCH 2/3] rv: Make rv_reacting_on() static
Date: Tue, 14 Oct 2025 07:51:57 +0200 [thread overview]
Message-ID: <20251014-rv-lockdep-v1-2-0b9e51919ea8@linutronix.de> (raw)
In-Reply-To: <20251014-rv-lockdep-v1-0-0b9e51919ea8@linutronix.de>
There are no external users left.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
include/linux/rv.h | 6 ------
kernel/trace/rv/rv_reactors.c | 2 +-
2 files changed, 1 insertion(+), 7 deletions(-)
diff --git a/include/linux/rv.h b/include/linux/rv.h
index b567b0191e67f7dfab74e2aad6de3ed63d94058d..92fd467547e76d8868289b694f28220fc857dbcc 100644
--- a/include/linux/rv.h
+++ b/include/linux/rv.h
@@ -116,17 +116,11 @@ int rv_get_task_monitor_slot(void);
void rv_put_task_monitor_slot(int slot);
#ifdef CONFIG_RV_REACTORS
-bool rv_reacting_on(void);
int rv_unregister_reactor(struct rv_reactor *reactor);
int rv_register_reactor(struct rv_reactor *reactor);
__printf(2, 3)
void rv_react(struct rv_monitor *monitor, const char *msg, ...);
#else
-static inline bool rv_reacting_on(void)
-{
- return false;
-}
-
__printf(2, 3)
static inline void rv_react(struct rv_monitor *monitor, const char *msg, ...)
{
diff --git a/kernel/trace/rv/rv_reactors.c b/kernel/trace/rv/rv_reactors.c
index cb1a5968055abb22439a066b4e25dad98f078389..8c02426bc3bd944265f809e431283d1a20d56a8c 100644
--- a/kernel/trace/rv/rv_reactors.c
+++ b/kernel/trace/rv/rv_reactors.c
@@ -347,7 +347,7 @@ static bool __read_mostly reacting_on;
*
* Returns 1 if on, 0 otherwise.
*/
-bool rv_reacting_on(void)
+static bool rv_reacting_on(void)
{
/* Ensures that concurrent monitors read consistent reacting_on */
smp_rmb();
--
2.51.0
next prev parent reply other threads:[~2025-10-14 5:52 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-14 5:51 [PATCH 0/3] rv: Add explicit lockdep context for reactors Thomas Weißschuh
2025-10-14 5:51 ` [PATCH 1/3] rv: Pass va_list to reactors Thomas Weißschuh
2025-10-14 7:08 ` Gabriele Monaco
2025-10-14 5:51 ` Thomas Weißschuh [this message]
2025-10-14 5:51 ` [PATCH 3/3] rv: Add explicit lockdep context for reactors Thomas Weißschuh
2025-10-14 6:55 ` Gabriele Monaco
2025-10-14 7:13 ` Thomas Weißschuh
2025-10-14 7:38 ` Nam Cao
2025-10-14 9:46 ` Thomas Weißschuh
2025-10-14 10:22 ` Gabriele Monaco
2025-10-14 12:51 ` Thomas Weißschuh
2025-10-14 13:45 ` Gabriele Monaco
2025-10-14 14:18 ` Thomas Weißschuh
2025-10-14 14:50 ` Gabriele Monaco
2025-10-15 10:07 ` Thomas Weißschuh
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