Commit 16033d61 authored by Thiemo Seufer's avatar Thiemo Seufer Committed by Ralf Baechle
Browse files

Handle addresses beyond VMALLOC_END correctly.


Signed-off-by: default avatarThiemo Seufer <ths@networkno.de>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 26a51b27
......@@ -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;
/*
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment