Re: strlen_user and keys

[David Howells]

<Andries.Brouwer@xxxxxx> wrote:

> strnlen_user() is documented as returning the string length including
> terminating NUL.

There's now a strndup_user() in Linus's git tree.

> security/keys/keyctl.c does

This now uses strndup_user().

David
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