[PATCH v2 1/1] Don't use %L width specifier with integer values

[Simon Horman]

On Fri, Mar 10, 2017 at 08:12:15PM -0700, Philip Prindeville wrote:
> From: Philip Prindeville <philipp at redfish-solutions.com>
> 
> MUSL doesn't support %L except for floating-point arguments; therefore,
> %ll must be used instead with integer arguments.

I apologise for my ignorance; what is MUSL?