lkml.org 
[lkml]   [2020]   [Aug]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v6 06/12] powerpc: inline huge vmap supported functions
On Sat, 22 Aug 2020 01:12:10 +1000 Nicholas Piggin <npiggin@gmail.com> wrote:

> #ifdef CONFIG_HAVE_ARCH_HUGE_VMAP
> -bool arch_vmap_p4d_supported(pgprot_t prot);
> -bool arch_vmap_pud_supported(pgprot_t prot);
> -bool arch_vmap_pmd_supported(pgprot_t prot);
> +static inline bool arch_vmap_p4d_supported(pgprot_t prot)
> +{
> + return false;
> +}
> +
> +static inline bool arch_vmap_pud_supported(pgprot_t prot)
> +{
> + /* HPT does not cope with large pages in the vmalloc area */
> + return radix_enabled();
> +}
> +
> +static inline bool arch_vmap_pmd_supported(pgprot_t prot)
> +{
> + return radix_enabled();
> +}
> #endif

Oh. OK, whatever ;)

\
 
 \ /
  Last update: 2020-08-21 22:15    [W:0.077 / U:0.092 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site