X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=include%2Flinux%2Fcontext_tracking.h;h=d9aef2a0ec8eb48eb38a891bf263b90cfd43d502;hb=2e9d1e150abf88cb63e5d34ca286edbb95b4c53d;hp=d259274238db361a5b8d41116d03fc4e5642feda;hpb=52e31f89cc40c613b22e62108fe12b27433a888e;p=cascardo%2Flinux.git

diff --git a/include/linux/context_tracking.h b/include/linux/context_tracking.h
index d259274238db..d9aef2a0ec8e 100644
--- a/include/linux/context_tracking.h
+++ b/include/linux/context_tracking.h
@@ -31,6 +31,19 @@ static inline void user_exit(void)
 		context_tracking_exit(CONTEXT_USER);
 }
 
+/* Called with interrupts disabled.  */
+static inline void user_enter_irqoff(void)
+{
+	if (context_tracking_is_enabled())
+		__context_tracking_enter(CONTEXT_USER);
+
+}
+static inline void user_exit_irqoff(void)
+{
+	if (context_tracking_is_enabled())
+		__context_tracking_exit(CONTEXT_USER);
+}
+
 static inline enum ctx_state exception_enter(void)
 {
 	enum ctx_state prev_ctx;
@@ -69,6 +82,8 @@ static inline enum ctx_state ct_state(void)
 #else
 static inline void user_enter(void) { }
 static inline void user_exit(void) { }
+static inline void user_enter_irqoff(void) { }
+static inline void user_exit_irqoff(void) { }
 static inline enum ctx_state exception_enter(void) { return 0; }
 static inline void exception_exit(enum ctx_state prev_ctx) { }
 static inline enum ctx_state ct_state(void) { return CONTEXT_DISABLED; }