move Rust sources to top level, C sources into c_src

[bcachefs-tools-debian] / c_src / include / linux / preempt.h

diff --git a/c_src/include/linux/preempt.h b/c_src/include/linux/preempt.h
new file mode 100644 (file)
index 0000000..dbc7c24
--- /dev/null
+++ b/c_src/include/linux/preempt.h
@@ -0,0 +1,16 @@
+#ifndef __LINUX_PREEMPT_H
+#define __LINUX_PREEMPT_H
+
+extern void preempt_disable(void);
+extern void preempt_enable(void);
+
+#define sched_preempt_enable_no_resched()      preempt_enable()
+#define preempt_enable_no_resched()            preempt_enable()
+#define preempt_check_resched()                        do { } while (0)
+
+#define preempt_disable_notrace()              preempt_disable()
+#define preempt_enable_no_resched_notrace()    preempt_enable()
+#define preempt_enable_notrace()               preempt_enable()
+#define preemptible()                          0
+
+#endif /* __LINUX_PREEMPT_H */