x86: add MAP_STACK mmap flag

[linux-2.6] / arch / um / sys-x86_64 / bugs.c

diff --git a/arch/um/sys-x86_64/bugs.c b/arch/um/sys-x86_64/bugs.c
index 506b6765bbcb917a5b77dcd5ab66e97c46da471f..44e02ba2a2656c54595d50ac315b7a64b5f24a7a 100644 (file)
--- a/arch/um/sys-x86_64/bugs.c
+++ b/arch/um/sys-x86_64/bugs.c
@@ -6,15 +6,10 @@
 
 #include "sysdep/ptrace.h"
 
-void arch_init_thread(void)
-{
-}
-
 void arch_check_bugs(void)
 {
 }
 
-int arch_handle_signal(int sig, struct uml_pt_regs *regs)
+void arch_examine_signal(int sig, struct uml_pt_regs *regs)
 {
-       return 0;
 }