* [PATCH] apm_event{,info}_t are userspace types.
@ 2007-11-30 20:02 Adam Jackson
2007-12-12 10:47 ` Andrew Morton
2007-12-18 4:33 ` Rusty Russell
0 siblings, 2 replies; 5+ messages in thread
From: Adam Jackson @ 2007-11-30 20:02 UTC (permalink / raw)
To: linux-kernel; +Cc: Adam Jackson
These types define the size of data read from /dev/apm_bios. They
should not be hidden behind #ifdef __KERNEL__.
---
include/linux/apm_bios.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/apm_bios.h b/include/linux/apm_bios.h
index 9754baa..01a6244 100644
--- a/include/linux/apm_bios.h
+++ b/include/linux/apm_bios.h
@@ -18,6 +18,9 @@
#include <linux/types.h>
+typedef unsigned short apm_event_t;
+typedef unsigned short apm_eventinfo_t;
+
struct apm_bios_info {
__u16 version;
__u16 cseg;
@@ -32,9 +35,6 @@ struct apm_bios_info {
#ifdef __KERNEL__
-typedef unsigned short apm_event_t;
-typedef unsigned short apm_eventinfo_t;
-
#define APM_CS (GDT_ENTRY_APMBIOS_BASE * 8)
#define APM_CS_16 (APM_CS + 8)
#define APM_DS (APM_CS_16 + 8)
--
1.5.2.4
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] apm_event{,info}_t are userspace types.
2007-11-30 20:02 [PATCH] apm_event{,info}_t are userspace types Adam Jackson
@ 2007-12-12 10:47 ` Andrew Morton
2007-12-13 21:03 ` Eamon Walsh
2007-12-19 19:00 ` Adam Jackson
2007-12-18 4:33 ` Rusty Russell
1 sibling, 2 replies; 5+ messages in thread
From: Andrew Morton @ 2007-12-12 10:47 UTC (permalink / raw)
To: Adam Jackson; +Cc: linux-kernel
On Fri, 30 Nov 2007 15:02:43 -0500 Adam Jackson <ajax@redhat.com> wrote:
> These types define the size of data read from /dev/apm_bios. They
> should not be hidden behind #ifdef __KERNEL__.
Missing info: what are the consequences of this fix? What id broken when
it it not applied?
> ---
> include/linux/apm_bios.h | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
Please include Signed-off-by:, as per Documentation/SubmittingPatches,
thanks.
> diff --git a/include/linux/apm_bios.h b/include/linux/apm_bios.h
> index 9754baa..01a6244 100644
> --- a/include/linux/apm_bios.h
> +++ b/include/linux/apm_bios.h
> @@ -18,6 +18,9 @@
>
> #include <linux/types.h>
>
> +typedef unsigned short apm_event_t;
> +typedef unsigned short apm_eventinfo_t;
> +
> struct apm_bios_info {
> __u16 version;
> __u16 cseg;
> @@ -32,9 +35,6 @@ struct apm_bios_info {
>
> #ifdef __KERNEL__
>
> -typedef unsigned short apm_event_t;
> -typedef unsigned short apm_eventinfo_t;
> -
> #define APM_CS (GDT_ENTRY_APMBIOS_BASE * 8)
> #define APM_CS_16 (APM_CS + 8)
> #define APM_DS (APM_CS_16 + 8)
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] apm_event{,info}_t are userspace types.
2007-12-12 10:47 ` Andrew Morton
@ 2007-12-13 21:03 ` Eamon Walsh
2007-12-19 19:00 ` Adam Jackson
1 sibling, 0 replies; 5+ messages in thread
From: Eamon Walsh @ 2007-12-13 21:03 UTC (permalink / raw)
To: Andrew Morton; +Cc: Adam Jackson, linux-kernel, rusty
Andrew Morton wrote:
> On Fri, 30 Nov 2007 15:02:43 -0500 Adam Jackson <ajax@redhat.com> wrote:
>
>> These types define the size of data read from /dev/apm_bios. They
>> should not be hidden behind #ifdef __KERNEL__.
>
> Missing info: what are the consequences of this fix? What id broken when
> it it not applied?
This is killing my xserver compile, apm_event_t is used in the xserver
source. The commit that introduced the problem is:
commit ee8e7cfe9d330d6f1ce0b9b1620d6df5d9cf6b70
Author: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon Oct 22 10:56:19 2007 +1000
Make asm-x86/bootparam.h includable from userspace.
To actually write a bootloader (or, say, the lguest launcher)
currently requires duplication of these structures. Making them
includable from userspace is much nicer.
We merge the common userspace-required definitions of e820_32/64.h
into e820.h for export.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
>
>
>> ---
>> include/linux/apm_bios.h | 6 +++---
>> 1 files changed, 3 insertions(+), 3 deletions(-)
>
> Please include Signed-off-by:, as per Documentation/SubmittingPatches,
> thanks.
>
>> diff --git a/include/linux/apm_bios.h b/include/linux/apm_bios.h
>> index 9754baa..01a6244 100644
>> --- a/include/linux/apm_bios.h
>> +++ b/include/linux/apm_bios.h
>> @@ -18,6 +18,9 @@
>>
>> #include <linux/types.h>
>>
>> +typedef unsigned short apm_event_t;
>> +typedef unsigned short apm_eventinfo_t;
>> +
>> struct apm_bios_info {
>> __u16 version;
>> __u16 cseg;
>> @@ -32,9 +35,6 @@ struct apm_bios_info {
>>
>> #ifdef __KERNEL__
>>
>> -typedef unsigned short apm_event_t;
>> -typedef unsigned short apm_eventinfo_t;
>> -
>> #define APM_CS (GDT_ENTRY_APMBIOS_BASE * 8)
>> #define APM_CS_16 (APM_CS + 8)
>> #define APM_DS (APM_CS_16 + 8)
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
--
Eamon Walsh <ewalsh@tycho.nsa.gov>
National Security Agency
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] apm_event{,info}_t are userspace types.
2007-11-30 20:02 [PATCH] apm_event{,info}_t are userspace types Adam Jackson
2007-12-12 10:47 ` Andrew Morton
@ 2007-12-18 4:33 ` Rusty Russell
1 sibling, 0 replies; 5+ messages in thread
From: Rusty Russell @ 2007-12-18 4:33 UTC (permalink / raw)
To: Adam Jackson; +Cc: linux-kernel, Andrew Morton, Stephen Rothwell
On Saturday 01 December 2007 07:02:43 Adam Jackson wrote:
> These types define the size of data read from /dev/apm_bios. They
> should not be hidden behind #ifdef __KERNEL__.
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
My mistake, sorry.
Rusty.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] apm_event{,info}_t are userspace types.
2007-12-12 10:47 ` Andrew Morton
2007-12-13 21:03 ` Eamon Walsh
@ 2007-12-19 19:00 ` Adam Jackson
1 sibling, 0 replies; 5+ messages in thread
From: Adam Jackson @ 2007-12-19 19:00 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-kernel
On Wed, 2007-12-12 at 02:47 -0800, Andrew Morton wrote:
> On Fri, 30 Nov 2007 15:02:43 -0500 Adam Jackson <ajax@redhat.com> wrote:
> > These types define the size of data read from /dev/apm_bios. They
> > should not be hidden behind #ifdef __KERNEL__.
>
> Missing info: what are the consequences of this fix? What id broken when
> it it not applied?
The X server won't build. Neither will apmd, but it's harder for me to
get worked up about that.
> > ---
> > include/linux/apm_bios.h | 6 +++---
> > 1 files changed, 3 insertions(+), 3 deletions(-)
>
> Please include Signed-off-by:, as per Documentation/SubmittingPatches,
> thanks.
Blah. Right, will remember git-format-patch -s next time. In any
event:
Signed-off-by: Adam Jackson <ajax@redhat.com>
- ajax
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2007-12-19 18:36 UTC | newest]
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2007-11-30 20:02 [PATCH] apm_event{,info}_t are userspace types Adam Jackson
2007-12-12 10:47 ` Andrew Morton
2007-12-13 21:03 ` Eamon Walsh
2007-12-19 19:00 ` Adam Jackson
2007-12-18 4:33 ` Rusty Russell
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