1 files changed, 51 insertions, 0 deletions
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h
new file mode 100644
index 000000000000..85fe4e6b275c
--- /dev/null
+++ b/include/linux/io_uring.h
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#ifndef _LINUX_IO_URING_H
+#define _LINUX_IO_URING_H
+
+#include <linux/sched.h>
+#include <linux/xarray.h>
+#include <uapi/linux/io_uring.h>
+
+#if defined(CONFIG_IO_URING)
+void __io_uring_cancel(bool cancel_all);
+void __io_uring_free(struct task_struct *tsk);
+void io_uring_unreg_ringfd(void);
+const char *io_uring_get_opcode(u8 opcode);
+bool io_is_uring_fops(struct file *file);
+
+static inline void io_uring_files_cancel(void)
+{
+	if (current->io_uring)
+		__io_uring_cancel(false);
+}
+static inline void io_uring_task_cancel(void)
+{
+	if (current->io_uring)
+		__io_uring_cancel(true);
+}
+static inline void io_uring_free(struct task_struct *tsk)
+{
+	if (tsk->io_uring)
+		__io_uring_free(tsk);
+}
+#else
+static inline void io_uring_task_cancel(void)
+{
+}
+static inline void io_uring_files_cancel(void)
+{
+}
+static inline void io_uring_free(struct task_struct *tsk)
+{
+}
+static inline const char *io_uring_get_opcode(u8 opcode)
+{
+	return "";
+}
+static inline bool io_is_uring_fops(struct file *file)
+{
+	return false;
+}
+#endif
+
+#endif