Handle addresses beyond VMALLOC_END correctly.

Signed-off-by: Thiemo Seufer <ths@networkno.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index 345a4d6..0eb4315 100644 (file)
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -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;
 
        /*