diff mbox series

[v6,09/16] kernel: doc: remove outdated comment cred.c

Message ID AM6PR03MB51705CEFAB7D02E6EA6CEBA6E4F50@AM6PR03MB5170.eurprd03.prod.outlook.com
State Superseded
Headers show
Series [v6,01/16] exec: Only compute current once in flush_old_exec | expand

Commit Message

Bernd Edlinger March 20, 2020, 8:26 p.m. UTC 
This removes an outdated comment in prepare_kernel_cred.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>
Reviewed-by: Kees Cook <keescook@chromium.org>
---
 kernel/cred.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

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)
 {