support private mapped file

2013-08-09 20:55:17 +09:00
parent 603ef85454
commit 27172ad413
17 changed files with 1392 additions and 133 deletions
--- a/arch/x86/kernel/include/registers.h
+++ b/arch/x86/kernel/include/registers.h
@@ -128,6 +128,8 @@ struct x86_regs {
 	unsigned long error, rip, cs, rflags, rsp, ss;
 };

+#define	REGS_GET_STACK_POINTER(regs)	(((struct x86_regs *)regs)->rsp)
+
 /*
 * Page fault error code bits:
 *