module_assert_mutex_or_preempt() is not needed in
try_add_tainted_module(). The function checks for RCU-sched or the
module_mutex to be acquired. The list_for_each_entry_rcu() below does
the same check.
Remove module_assert_mutex_or_preempt() from try_add_tainted_module().
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
---
kernel/module/tracking.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/kernel/module/tracking.c b/kernel/module/tracking.c
index 16742d1c630c6..4fefec5b683c6 100644
--- a/kernel/module/tracking.c
+++ b/kernel/module/tracking.c
@@ -21,8 +21,6 @@ int try_add_tainted_module(struct module *mod)
{
struct mod_unload_taint *mod_taint;
- module_assert_mutex_or_preempt();
-
if (!mod->taints)
goto out;
--
2.45.2
