Re: flush_kernel_vmap_range() invalidate_kernel_vmap_range() API not exists for MIPS

[Ralf Baechle <ralf@linux-mips.org>]

On Sat, Jun 18, 2011 at 05:06:37PM +0400, Sergei Shtylyov wrote:

> >+static inline void flush_kernel_vmap_range(void *vaddr, int size)
> >+{
> >+    if (cpu_has_dc_aliases)
> >+            __flush_kernel_vmap_range((unsigned long) vaddr, size);
> >+}
> >+
> >+static inline void invalidate_kernel_vmap_range(void *vaddr, int size)
> >+{
> >+    if (cpu_has_dc_aliases)
> >+            __flush_kernel_vmap_range((unsigned long) vaddr, size);
> 
>    Not __invalidate_kernel_vmap_range()?

No, for the moment both just do a writeback + invalidate.  I may change
that for something more efficient later once I understand the consequences
of this.

  Ralf