diff mbox

[kexec-tools,08/32] kexec: add max_size to memory_ranges

Message ID E1axXSa-0004hf-Iz@e0050434b2927.dyn.arm.linux.org.uk (mailing list archive)
State New, archived
Headers show

Commit Message

Russell King May 3, 2016, 10:21 a.m. UTC 
Many implementations statically allocate the memory range array, which
therefore will have a maximum allowable size.  Add this information to
the memory_ranges structure, so we don't have to carry it around.

Signed-off-by: Russell King <rmk@arm.linux.org.uk>
---
 kexec/kexec.h | 1 +
 1 file changed, 1 insertion(+)

Comments

Pratyush Anand May 27, 2016, 11:43 a.m. UTC | #1 
On Tue, May 3, 2016 at 3:51 PM, Russell King <rmk@arm.linux.org.uk> wrote:
> Many implementations statically allocate the memory range array, which
> therefore will have a maximum allowable size.  Add this information to
> the memory_ranges structure, so we don't have to carry it around.
>
> Signed-off-by: Russell King <rmk@arm.linux.org.uk>

Reviewed-by: Pratyush Anand <panand@redhat.com>

> ---
>  kexec/kexec.h | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/kexec/kexec.h b/kexec/kexec.h
> index c02ac8f..9194f1c 100644
> --- a/kexec/kexec.h
> +++ b/kexec/kexec.h
> @@ -142,6 +142,7 @@ struct memory_range {
>
>  struct memory_ranges {
>          unsigned int size;
> +       unsigned int max_size;
>          struct memory_range *ranges;
>  };
>
> --
> 1.9.1
>
diff mbox

Patch

diff --git a/kexec/kexec.h b/kexec/kexec.h
index c02ac8f..9194f1c 100644
--- a/kexec/kexec.h
+++ b/kexec/kexec.h
@@ -142,6 +142,7 @@  struct memory_range {
 
 struct memory_ranges {
         unsigned int size;
+	unsigned int max_size;
         struct memory_range *ranges;
 };