Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
---
arch/parisc/kernel/sys_parisc.c | 5 +++++
1 file changed, 5 insertions(+)
Index: linux-cell/arch/parisc/kernel/sys_parisc.c
===================================================================
--- linux-cell.orig/arch/parisc/kernel/sys_parisc.c 2007-03-22
15:28:05.000000000 +1100
+++ linux-cell/arch/parisc/kernel/sys_parisc.c 2007-03-22 15:29:08.000000000
+1100
@@ -106,6 +106,11 @@ unsigned long arch_get_unmapped_area(str
{
if (len > TASK_SIZE)
return -ENOMEM;
+ /* Might want to check for cache aliasing issues for MAP_FIXED case
+ * like ARM or MIPS ??? --BenH.
+ */
+ if (flags & MAP_FIXED)
+ return addr;
if (!addr)
addr = TASK_UNMAPPED_BASE;
-
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