[IA64] fix for SET_PERSONALITY when CONFIG_IA32_SUPPORT is not set.

[net-next-2.6.git] / arch / ia64 / kernel / process.c

diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 2e33665d9c18db01046f41e64002db351a08f180..e9904c74d2ba617679131802ce1f68858e3b2826 100644 (file)
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -721,8 +721,13 @@ flush_thread (void)
        /* drop floating-point and debug-register state if it exists: */
        current->thread.flags &= ~(IA64_THREAD_FPH_VALID | IA64_THREAD_DBG_VALID);
        ia64_drop_fpu(current);
-       if (IS_IA32_PROCESS(ia64_task_regs(current)))
+#ifdef CONFIG_IA32_SUPPORT
+       if (IS_IA32_PROCESS(ia64_task_regs(current))) {
                ia32_drop_partial_page_list(current);
+               current->thread.task_size = IA32_PAGE_OFFSET;
+               set_fs(USER_DS);
+       }
+#endif
 }
 
 /*