Messages in this thread | | | From | Miguel Ojeda <> | Date | Thu, 4 Jun 2020 13:41:07 +0200 | Subject | Re: [PATCH 01/10] x86/mm/numa: Remove uninitialized_var() usage |
| |
On Thu, Jun 4, 2020 at 9:58 AM Thomas Gleixner <tglx@linutronix.de> wrote: > > but if we ever lose the 1 then the above will silently compile the code > within the IS_ENABLED() section out.
Yeah, I believe `IS_ENABLED()` is only meant for Kconfig symbols, not macro defs in general. A better option would be `__is_defined()` which works for defined-to-nothing too.
Cheers, Miguel
| |