Re: [U-Boot] [PATCH v5 0/4] Buffer overruns in printf

Dear Simon Glass,

In message CAPnjgZ2wW3tvGjxWgkVr0PHLr2Ttj8abtPc4aiyk=tgnpsSk3g@mail.gmail.com you wrote:

I have suggested making these functions available by default, and having CONFIG_NO_SYS_VSNPRINT to remove them. The rationale is that it

This makes little sense to me. We don't need an opt out here, but an opt in instead. Otherwise you willprobably see a number of builds breaking due to the increased code size.

There is therefore a code size increase by default with this series. We can instead use CONFIG_SYS_VSNPRINT if people think it is safe.

Which boards were build tested with these patches applied?

Best regards,

Wolfgang Denk