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SubjectRe: [PATCH] printk: Print error pointers as negative integers for %p
On Tue, Feb 6, 2018 at 11:21 AM, David Howells <> wrote:
> The new hashing feature of unadorned printk("%p") makes it hard to spot if
> the pointer actually carries an error value. Make %p print any pointer
> that matches IS_ERR() as a negative integer.
> Should I set SMALL and the field_width as well, I wonder?

> + spec.type = FORMAT_TYPE_INT;


For sake of consistency.

With Best Regards,
Andy Shevchenko

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