Messages in this thread | | | Date | Wed, 3 Feb 2021 12:24:03 +0900 | From | Sergey Senozhatsky <> | Subject | Re: [PATCH][RESEND] lib/vsprintf: make-printk-non-secret printks all addresses as unhashed |
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On (21/02/02 15:36), Timur Tabi wrote: > If the make-printk-non-secret command-line parameter is set, then > printk("%p") will print addresses as unhashed. This is useful for > debugging purposes. > > A large warning message is displayed if this option is enabled, > because unhashed addresses, while useful for debugging, exposes > kernel addresses which can be a security risk. > > Signed-off-by: Timur Tabi <timur@kernel.org>
Looks good to me.
Acked-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
-ss
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