- patches.apparmor/remove_suid_new_case_in_2.6.22.diff: Merge fix.

[linux-flexiantxendom0-3.2.10.git] / arch / parisc / kernel / sys_parisc.c

diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c
index 512642d..4f58921 100644 (file)
--- a/arch/parisc/kernel/sys_parisc.c
+++ b/arch/parisc/kernel/sys_parisc.c
@@ -29,7 +29,6 @@
 #include <linux/mm.h>
 #include <linux/mman.h>
 #include <linux/shm.h>
-#include <linux/smp_lock.h>
 #include <linux/syscalls.h>
 #include <linux/utsname.h>
 #include <linux/personality.h>
@@ -106,6 +105,11 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
 {
        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;