Re: [PATCH v5 1/4] tracing: Enforce the persistent ring buffer to be page aligned
From: Steven Rostedt
Date: Wed Apr 02 2025 - 10:25:19 EST
On Wed, 2 Apr 2025 12:21:49 +0300
Mike Rapoport <rppt@xxxxxxxxxx> wrote:
> > + if (size & ~PAGE_MASK) {
> > + pr_warn("Tracing: mapping size %lx is not page aligned\n",
> > + (unsigned long)size);
> > + continue;
> > + }
>
> Better use %pa for printing physical address as on 32-bit systems
> phys_addr_t may be unsigned long long:
>
> pr_warn("Tracing: mapping size %pa is not page aligned\n", &size);
Thanks, will update.
-- Steve