[PATCH] kernel/module: improve documentation for try_module_get()

[Marco Pagani]

The sentence "this call will fail if the module is already being
removed" is potentially confusing and may contradict the rest of the
documentation. If one tries to get a module that has already been
removed using a stale pointer, the kernel will crash.

Signed-off-by: Marco Pagani <marpagan@xxxxxxxxxx>
---
 include/linux/module.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/module.h b/include/linux/module.h
index a98e188cf37b..08364d5cbc07 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -668,7 +668,7 @@ extern void __module_get(struct module *module);
  * @module: the module we should check for
  *
  * Only try to get a module reference count if the module is not being removed.
- * This call will fail if the module is already being removed.
+ * This call will fail if the module is in the process of being removed.
  *
  * Care must also be taken to ensure the module exists and is alive prior to
  * usage of this call. This can be gauranteed through two means:
-- 
2.43.0