Attachment 146668 Details for Bug 224541 – patch fixed oops in vsyscall_sysctl_change()

[patch] patch fixed oops in vsyscall_sysctl_change()

diff-vsyscall_sysctl_change-20070126 (text/plain), 1.02 KB, created by Vasily Averin on 2007-01-26 08:12:26 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Vasily Averin

Created: 2007-01-26 08:12:26 UTC

Size: 1.02 KB

patch

obsolete

>--- ./arch/x86_64/kernel/vsyscall.c.vsyscl	2007-01-26 10:22:42.000000000 +0300
>+++ ./arch/x86_64/kernel/vsyscall.c	2007-01-26 10:32:18.000000000 +0300
>@@ -45,7 +45,7 @@ seqlock_t __xtime_lock __section_xtime_l
> 	({unsigned long v;  		\
> 	extern char __vsyscall_0; 	\
> 	  asm("" : "=r" (v) : "0" (x)); \
>-	  ((v - VSYSCALL_FIRST_PAGE) + __pa_symbol(&__vsyscall_0)); })
>+	  ((v - fix_to_virt(VSYSCALL_FIRST_PAGE)) + __pa_symbol(&__vsyscall_0)); })
> 
> static __always_inline void timeval_normalize(struct timeval * tv)
> {
>--- ./arch/x86_64/kernel/vsyscall-xen.c.vsyscl	2007-01-25 12:47:03.000000000 +0300
>+++ ./arch/x86_64/kernel/vsyscall-xen.c	2007-01-26 10:33:07.000000000 +0300
>@@ -45,7 +45,7 @@ seqlock_t __xtime_lock __section_xtime_l
> 	({unsigned long v;  		\
> 	extern char __vsyscall_0; 	\
> 	  asm("" : "=r" (v) : "0" (x)); \
>-	  ((v - VSYSCALL_FIRST_PAGE) + __pa_symbol(&__vsyscall_0)); })
>+	  ((v - fix_to_virt(VSYSCALL_FIRST_PAGE)) + __pa_symbol(&__vsyscall_0)); })
> 
> static __always_inline void timeval_normalize(struct timeval * tv)
> {

Actions: View | Diff

Attachments on bug 224541: 146668