[PATCH] declare vmlist to fix ia64 build breakage in kexec core

[PATCH] declare vmlist to fix ia64 build breakage in kexec core

[Alex Chiang]

Commit acd99dbf54020f5c80b9aa2f2ea86f43cb285b02 (kdump: add
vmlist.addr to vmcoreinfo for x86 vmalloc translation) broke the
ia64 build in this fashion:

kernel/kexec.c: In function `crash_save_vmcoreinfo_init':
kernel/kexec.c:1374: error: `vmlist' undeclared (first use in this function)
kernel/kexec.c:1374: error: (Each undeclared identifier is reported only once
kernel/kexec.c:1374: error: for each function it appears in.)
kernel/kexec.c:1410: error: dereferencing pointer to incomplete type
make[1]: *** [kernel/kexec.o] Error 1

Adding the proper include fixes the build.

Signed-off-by: Alex Chiang <achiang@hp.com>
---
diff --git a/kernel/kexec.c b/kernel/kexec.c
index 777ac45..ac0fde7 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -30,6 +30,7 @@
 #include <linux/pm.h>
 #include <linux/cpu.h>
 #include <linux/console.h>
+#include <linux/vmalloc.h>
 
 #include <asm/page.h>
 #include <asm/uaccess.h>

Re: [PATCH] declare vmlist to fix ia64 build breakage in kexec core

[Alex Chiang]

Oh whoops, I see that Tony Luck already sent a patch for this
directly to Linus.

[Sorry for the noise, but I didn't realize this until I decided
to browse through my lkml folder, as Tony's patch hasn't been
pushed out yet.]

/ac

* Alex Chiang <achiang@hp.com>:
> Commit acd99dbf54020f5c80b9aa2f2ea86f43cb285b02 (kdump: add
> vmlist.addr to vmcoreinfo for x86 vmalloc translation) broke the
> ia64 build in this fashion:
> 
> kernel/kexec.c: In function `crash_save_vmcoreinfo_init':
> kernel/kexec.c:1374: error: `vmlist' undeclared (first use in this function)
> kernel/kexec.c:1374: error: (Each undeclared identifier is reported only once
> kernel/kexec.c:1374: error: for each function it appears in.)
> kernel/kexec.c:1410: error: dereferencing pointer to incomplete type
> make[1]: *** [kernel/kexec.o] Error 1
> 
> Adding the proper include fixes the build.
> 
> Signed-off-by: Alex Chiang <achiang@hp.com>
> ---
> diff --git a/kernel/kexec.c b/kernel/kexec.c
> index 777ac45..ac0fde7 100644
> --- a/kernel/kexec.c
> +++ b/kernel/kexec.c
> @@ -30,6 +30,7 @@
>  #include <linux/pm.h>
>  #include <linux/cpu.h>
>  #include <linux/console.h>
> +#include <linux/vmalloc.h>
>  
>  #include <asm/page.h>
>  #include <asm/uaccess.h>
> --
> 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/
> 

Re: [PATCH] declare vmlist to fix ia64 build breakage in kexec core

[Ken'ichi Ohmichi]

Hi Alex, Tony,

Alex Chiang wrote:
> Oh whoops, I see that Tony Luck already sent a patch for this
> directly to Linus.

Thank you for fixing a bug contained in my patch.


Thanks
Ken'ichi Ohmichi

> [Sorry for the noise, but I didn't realize this until I decided
> to browse through my lkml folder, as Tony's patch hasn't been
> pushed out yet.]
> 
> /ac
> 
> * Alex Chiang <achiang@hp.com>:
>> Commit acd99dbf54020f5c80b9aa2f2ea86f43cb285b02 (kdump: add
>> vmlist.addr to vmcoreinfo for x86 vmalloc translation) broke the
>> ia64 build in this fashion:
>>
>> kernel/kexec.c: In function `crash_save_vmcoreinfo_init':
>> kernel/kexec.c:1374: error: `vmlist' undeclared (first use in this function)
>> kernel/kexec.c:1374: error: (Each undeclared identifier is reported only once
>> kernel/kexec.c:1374: error: for each function it appears in.)
>> kernel/kexec.c:1410: error: dereferencing pointer to incomplete type
>> make[1]: *** [kernel/kexec.o] Error 1
>>
>> Adding the proper include fixes the build.
>>
>> Signed-off-by: Alex Chiang <achiang@hp.com>
>> ---
>> diff --git a/kernel/kexec.c b/kernel/kexec.c
>> index 777ac45..ac0fde7 100644
>> --- a/kernel/kexec.c
>> +++ b/kernel/kexec.c
>> @@ -30,6 +30,7 @@
>>  #include <linux/pm.h>
>>  #include <linux/cpu.h>
>>  #include <linux/console.h>
>> +#include <linux/vmalloc.h>
>>  
>>  #include <asm/page.h>
>>  #include <asm/uaccess.h>
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>> Please read the FAQ at  http://www.tux.org/lkml/
>>
>