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    SubjectRe: [PATCH v5 07/11] vsprintf: Factor out %pV handler as va_format()
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    On Wed, 2018-04-25 at 13:12 +0200, Petr Mladek wrote:
    > Move the code from the long pointer() function. We are going to add a
    > check
    > for the access to the address that will make it even more complicated.
    >
    > This patch does not change the existing behavior.

    > +static char *va_format(char *buf, char *end, struct va_format
    > *va_fmt)
    > +{
    > + va_list va;
    > +
    > + va_copy(va, *va_fmt->va);

    > + buf += vsnprintf(buf, end > buf ? end - buf : 0,
    > + va_fmt->fmt, va);

    One line?

    > + va_end(va);
    > +
    > + return buf;
    > +}

    --
    Andy Shevchenko <andriy.shevchenko@linux.intel.com>
    Intel Finland Oy

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