io_uring: Add SPDX id lines to remaining source files

Some io_uring files are missing SPDX-License-Identifier lines.
Add lines with GPL-2.0 license IDs to these files.

Signed-off-by: Tim Bird <tim.bird@sony.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/io_uring/alloc_cache.h b/io_uring/alloc_cache.h
index bb2f21a..45fcd8b 100644 (file)
--- a/io_uring/alloc_cache.h
+++ b/io_uring/alloc_cache.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef IOU_ALLOC_CACHE_H
 #define IOU_ALLOC_CACHE_H
 

diff --git a/io_uring/cmd_net.c b/io_uring/cmd_net.c
index 19d3ce2..cb27759 100644 (file)
--- a/io_uring/cmd_net.c
+++ b/io_uring/cmd_net.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <asm/ioctls.h>
 #include <linux/io_uring/net.h>
 #include <linux/errqueue.h>

diff --git a/io_uring/eventfd.h b/io_uring/eventfd.h
index e2f1985..400eda4 100644 (file)
--- a/io_uring/eventfd.h
+++ b/io_uring/eventfd.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 
 struct io_ring_ctx;
 int io_eventfd_register(struct io_ring_ctx *ctx, void __user *arg,

diff --git a/io_uring/io-wq.h b/io_uring/io-wq.h
index 94b1474..42f00a4 100644 (file)
--- a/io_uring/io-wq.h
+++ b/io_uring/io-wq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef INTERNAL_IO_WQ_H
 #define INTERNAL_IO_WQ_H
 

diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h
index acdc39b..f12e597 100644 (file)
--- a/io_uring/io_uring.h
+++ b/io_uring/io_uring.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef IOU_CORE_H
 #define IOU_CORE_H
 

diff --git a/io_uring/memmap.h b/io_uring/memmap.h
index a39d9e5..f4cfbb6 100644 (file)
--- a/io_uring/memmap.h
+++ b/io_uring/memmap.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef IO_URING_MEMMAP_H
 #define IO_URING_MEMMAP_H
 

diff --git a/io_uring/mock_file.c b/io_uring/mock_file.c
index 3ffac8f..80c96ad 100644 (file)
--- a/io_uring/mock_file.c
+++ b/io_uring/mock_file.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <linux/device.h>
 #include <linux/init.h>
 #include <linux/kernel.h>

diff --git a/io_uring/notif.c b/io_uring/notif.c
index f476775..efce8ae 100644 (file)
--- a/io_uring/notif.c
+++ b/io_uring/notif.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/file.h>

diff --git a/io_uring/refs.h b/io_uring/refs.h
index 0d928d8..0fe16b6 100644 (file)
--- a/io_uring/refs.h
+++ b/io_uring/refs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef IOU_REQ_REF_H
 #define IOU_REQ_REF_H
 

diff --git a/io_uring/slist.h b/io_uring/slist.h
index 0aec510..45c21a8 100644 (file)
--- a/io_uring/slist.h
+++ b/io_uring/slist.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef INTERNAL_IO_SLIST_H
 #define INTERNAL_IO_SLIST_H