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Handle addresses beyond VMALLOC_END correctly.

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Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Thiemo Seufer 2005-02-19 13:56:04 +00:00 committed by Ralf Baechle
parent 26a51b270f
commit 16033d6104
1 changed files with 2 additions and 1 deletions
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3
arch/mips/mm/fault.c
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@ -25,6 +25,7 @@
#include <asm/system.h>
#include <asm/uaccess.h>
#include <asm/ptrace.h>
#include <asm/highmem.h> /* For VMALLOC_END */
/*
* This routine handles page faults. It determines the address,
@ -57,7 +58,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long write,
* only copy the information from the master page table,
* nothing more.
*/
if (unlikely(address >= VMALLOC_START))
if (unlikely(address >= VMALLOC_START && address <= VMALLOC_END))
goto vmalloc_fault;
/*