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| author | Sami Tolvanen <samitolvanen@google.com> | 2022-09-08 14:54:56 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2022-09-26 10:13:14 -0700 |
| commit | 4b24356312fbe1bace72f9905d529b14fc34c1c3 (patch) | |
| tree | 29bbd70d6008c86cb06627b88eeefe7566c9340d /kernel/workqueue.c | |
| parent | 607289a7cd7a3ca42b8a6877fcb6072e6eb20c34 (diff) | |
| download | linux-4b24356312fbe1bace72f9905d529b14fc34c1c3.tar.gz | |
treewide: Drop WARN_ON_FUNCTION_MISMATCH
CONFIG_CFI_CLANG no longer breaks cross-module function address
equality, which makes WARN_ON_FUNCTION_MISMATCH unnecessary. Remove
the definition and switch back to WARN_ON_ONCE.
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Tested-by: Kees Cook <keescook@chromium.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220908215504.3686827-15-samitolvanen@google.com
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index aeea9731ef804..16df315d2a3d9 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -1651,7 +1651,7 @@ static void __queue_delayed_work(int cpu, struct workqueue_struct *wq, struct work_struct *work = &dwork->work; WARN_ON_ONCE(!wq); - WARN_ON_FUNCTION_MISMATCH(timer->function, delayed_work_timer_fn); + WARN_ON_ONCE(timer->function != delayed_work_timer_fn); WARN_ON_ONCE(timer_pending(timer)); WARN_ON_ONCE(!list_empty(&work->entry)); |