Changes in kernel/arch/amd64/include/istate.h [d59c046:9d58539] in mainline

File:

• kernel/arch/amd64/include/istate.h (modified) (1 diff)

kernel/arch/amd64/include/istate.h

@@ -66 +66 @@
 } istate_t;
 
-#define RPL_USER        3
-
 /** Return true if exception happened while in userspace */
 NO_TRACE static inline int istate_from_uspace(istate_t *istate)
 {
-        return (istate->cs & RPL_USER) == RPL_USER;
+        return !(istate->rip & UINT64_C(0x8000000000000000));
 }