Re: 2.6.8-rc3-mm2: compile error proc_unknown_nmi_panic ->proc_dointvec

From: Andrew Morton
Date: Mon Aug 09 2004 - 13:43:01 EST


Janet Morgan <janetmor@xxxxxxxxxx> wrote:
>
> I'm getting the following error compiling 2.6.8-rc3-mm2:
>
> arch/i386/kernel/nmi.c: In function `proc_unknown_nmi_panic':
> arch/i386/kernel/nmi.c:558: too few arguments to function `proc_dointvec'
> make[1]: *** [arch/i386/kernel/nmi.o] Error 1
> make: *** [arch/i386/kernel] Error 2

yup, sorry about that.

diff -puN arch/i386/kernel/nmi.c~nmi-build-fix arch/i386/kernel/nmi.c
--- 25/arch/i386/kernel/nmi.c~nmi-build-fix 2004-08-08 16:17:11.177604608 -0700
+++ 25-akpm/arch/i386/kernel/nmi.c 2004-08-08 16:17:11.181604000 -0700
@@ -524,13 +524,13 @@ static int unknown_nmi_panic_callback(st
/*
* proc handler for /proc/sys/kernel/unknown_nmi_panic
*/
-int proc_unknown_nmi_panic(ctl_table *table, int write,
- struct file *file, void __user *buffer, size_t *length)
+int proc_unknown_nmi_panic(ctl_table *table, int write, struct file *file,
+ void __user *buffer, size_t *length, loff_t *ppos)
{
int old_state;

old_state = unknown_nmi_panic;
- proc_dointvec(table, write, file, buffer, length);
+ proc_dointvec(table, write, file, buffer, length, ppos);
if (!!old_state == !!unknown_nmi_panic)
return 0;

diff -puN kernel/sysctl.c~nmi-build-fix kernel/sysctl.c
--- 25/kernel/sysctl.c~nmi-build-fix 2004-08-08 16:17:11.178604456 -0700
+++ 25-akpm/kernel/sysctl.c 2004-08-08 16:17:11.191602480 -0700
@@ -68,7 +68,7 @@ extern int printk_ratelimit_burst;
#if defined(CONFIG_X86_LOCAL_APIC) && defined(__i386__)
int unknown_nmi_panic;
extern int proc_unknown_nmi_panic(ctl_table *, int, struct file *,
- void __user *, size_t *);
+ void __user *, size_t *, loff_t *);
#endif

/* this is needed for the proc_dointvec_minmax for [fs_]overflow UID and GID */
_

-
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