Re: [PATCH 13/14] vm/vm_fault.c: move struct definition to a header file

[Samuel Thibault]

Marin Ramesa, le Mon 02 Dec 2013 22:54:51 +0100, a écrit :
> * vm/vm_fault.c (vm_fault_state): Move struct definition to vm/vm_fault.h.

Ditto.

> ---
>  vm/vm_fault.c | 26 --------------------------
>  vm/vm_fault.h | 24 ++++++++++++++++++++++++
>  2 files changed, 24 insertions(+), 26 deletions(-)
> 
> diff --git a/vm/vm_fault.c b/vm/vm_fault.c
> index d0c7f96..0bde0fb 100644
> --- a/vm/vm_fault.c
> +++ b/vm/vm_fault.c
> @@ -58,32 +58,6 @@
>  #include <kern/pc_sample.h>
>  #endif
>  
> -
> -
> -/*
> - *   State needed by vm_fault_continue.
> - *   This is a little hefty to drop directly
> - *   into the thread structure.
> - */
> -typedef struct vm_fault_state {
> -     struct vm_map *vmf_map;
> -     vm_offset_t vmf_vaddr;
> -     vm_prot_t vmf_fault_type;
> -     boolean_t vmf_change_wiring;
> -     void (*vmf_continuation)();
> -     vm_map_version_t vmf_version;
> -     boolean_t vmf_wired;
> -     struct vm_object *vmf_object;
> -     vm_offset_t vmf_offset;
> -     vm_prot_t vmf_prot;
> -
> -     boolean_t vmfp_backoff;
> -     struct vm_object *vmfp_object;
> -     vm_offset_t vmfp_offset;
> -     struct vm_page *vmfp_first_m;
> -     vm_prot_t vmfp_access;
> -} vm_fault_state_t;
> -
>  struct kmem_cache    vm_fault_state_cache;
>  
>  int          vm_object_absent_max = 50;
> diff --git a/vm/vm_fault.h b/vm/vm_fault.h
> index 0492ccf..a7769b2 100644
> --- a/vm/vm_fault.h
> +++ b/vm/vm_fault.h
> @@ -38,6 +38,30 @@
>  #include <vm/vm_types.h>
>  
>  /*
> + *   State needed by vm_fault_continue.
> + *   This is a little hefty to drop directly
> + *   into the thread structure.
> + */
> +typedef struct vm_fault_state {
> +     struct vm_map *vmf_map;
> +     vm_offset_t vmf_vaddr;
> +     vm_prot_t vmf_fault_type;
> +     boolean_t vmf_change_wiring;
> +     void (*vmf_continuation)();
> +     vm_map_version_t vmf_version;
> +     boolean_t vmf_wired;
> +     struct vm_object *vmf_object;
> +     vm_offset_t vmf_offset;
> +     vm_prot_t vmf_prot;
> +
> +     boolean_t vmfp_backoff;
> +     struct vm_object *vmfp_object;
> +     vm_offset_t vmfp_offset;
> +     struct vm_page *vmfp_first_m;
> +     vm_prot_t vmfp_access;
> +} vm_fault_state_t;
> +
> +/*
>   *   Page fault handling based on vm_object only.
>   */
>  
> -- 
> 1.8.1.4
> 
> 

-- 
Samuel
R: Parce que ça renverse bêtement l'ordre naturel de lecture!
Q: Mais pourquoi citer en fin d'article est-il si effroyable?
R: Citer en fin d'article
Q: Quelle est la chose la plus désagréable sur les groupes de news?