[PATCH 4/4] kernel: doc: remove outdated comment cred.c

Bernd Edlinger
2020-03-10T13:44:26Z

This removes an outdated comment in prepare_kernel_cred.

There is no "cred_replace_mutex" any more, so the comment must
go away.

Signed-off-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
---
kernel/cred.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/kernel/cred.c b/kernel/cred.c
index 809a985..71a7926 100644
--- a/kernel/cred.c
+++ b/kernel/cred.c
@@ -675,8 +675,6 @@ void __init cred_init(void)
* The caller may change these controls afterwards if desired.
*
* Returns the new credentials or NULL if out of memory.
- *
- * Does not take, and does not return holding current->cred_replace_mutex.
*/
struct cred *prepare_kernel_cred(struct task_struct *daemon)
{
--
1.9.1