diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-04 09:41:51 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-18 20:18:59 +0300 |
| commit | be33db21427c33a4217bd6b805944d2cf84faf25 (patch) | |
| tree | d823d3b01d1923a203d5d5f98bac170e1d6e193a | |
| parent | bbe3656a6f1c607ba3c8babc9b1b4ab761f3a5f5 (diff) | |
| download | linux-be33db21427c33a4217bd6b805944d2cf84faf25.tar.xz | |
kthread: unexport __kthread_should_park()
There are no in-kernel users of __kthread_should_park() so mark it as
static and do not export it.
Link: https://lkml.kernel.org/r/2023080450-handcuff-stump-1d6e@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: John Stultz <jstultz@google.com>
Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: "Christian Brauner (Microsoft)" <brauner@kernel.org>
Cc: Mike Christie <michael.christie@oracle.com>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Zqiang <qiang1.zhang@intel.com>
Cc: Prathu Baronia <quic_pbaronia@quicinc.com>
Cc: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | include/linux/kthread.h | 1 | ||||
| -rw-r--r-- | kernel/kthread.c | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/kthread.h b/include/linux/kthread.h index f1f95a71a4bc..2c30ade43bc8 100644 --- a/include/linux/kthread.h +++ b/include/linux/kthread.h @@ -88,7 +88,6 @@ void kthread_bind_mask(struct task_struct *k, const struct cpumask *mask); int kthread_stop(struct task_struct *k); bool kthread_should_stop(void); bool kthread_should_park(void); -bool __kthread_should_park(struct task_struct *k); bool kthread_should_stop_or_park(void); bool kthread_freezable_should_stop(bool *was_frozen); void *kthread_func(struct task_struct *k); diff --git a/kernel/kthread.c b/kernel/kthread.c index 4fff7df17a68..1eea53050bab 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -159,11 +159,10 @@ bool kthread_should_stop(void) } EXPORT_SYMBOL(kthread_should_stop); -bool __kthread_should_park(struct task_struct *k) +static bool __kthread_should_park(struct task_struct *k) { return test_bit(KTHREAD_SHOULD_PARK, &to_kthread(k)->flags); } -EXPORT_SYMBOL_GPL(__kthread_should_park); /** * kthread_should_park - should this kthread park now? |