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Date: Wed, 3 Aug 2022 14:24:30 +0800 From: Yajun Deng <yajun.deng@...ux.dev> To: peterz@...radead.org, mingo@...hat.com, will@...nel.org, bigeasy@...utronix.de Cc: linux-kernel@...r.kernel.org, linux-rt-users@...r.kernel.org, Yajun Deng <yajun.deng@...ux.dev> Subject: [PATCH 5.10-rt] locking/rtmutex: switch to EXPORT_SYMBOL() for ww_mutex_lock{,_interruptible}() We can use EXPORT_SYMBOL() instead of EXPORT_SYMBOL_GPL() in ww_mutex_lock_interruptible() and ww_mutex_lock(). That match ww_mutex_unlock() well. And also good for 3rd kernel modules. Signed-off-by: Yajun Deng <yajun.deng@...ux.dev> --- kernel/locking/rtmutex.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 31b374d36d04..b110fc57f733 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -2513,7 +2513,7 @@ ww_mutex_lock_interruptible(struct ww_mutex *lock, struct ww_acquire_ctx *ctx) return ret; } -EXPORT_SYMBOL_GPL(ww_mutex_lock_interruptible); +EXPORT_SYMBOL(ww_mutex_lock_interruptible); int __sched ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx) @@ -2533,7 +2533,7 @@ ww_mutex_lock(struct ww_mutex *lock, struct ww_acquire_ctx *ctx) return ret; } -EXPORT_SYMBOL_GPL(ww_mutex_lock); +EXPORT_SYMBOL(ww_mutex_lock); void __sched ww_mutex_unlock(struct ww_mutex *lock) { -- 2.25.1
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