io_uring: Add SPDX id lines to remaining source files

tbird20d · axboe · commit ccd18ce29072 · 2026-02-04T07:23:45.000-07:00
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 &lt;tim.bird@sony.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git 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
@@ -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
@@ -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
@@ -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
@@ -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
@@ -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
@@ -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
@@ -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
@@ -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
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef INTERNAL_IO_SLIST_H
 #define INTERNAL_IO_SLIST_H
 

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`	`#ifndef IOU_ALLOC_CACHE_H`
`2`	`3`	`#define IOU_ALLOC_CACHE_H`
`3`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+// SPDX-License-Identifier: GPL-2.0`
`1`	`2`	`#include <asm/ioctls.h>`
`2`	`3`	`#include <linux/io_uring/net.h>`
`3`	`4`	`#include <linux/errqueue.h>`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`
`2`	`3`	`struct io_ring_ctx;`
`3`	`4`	`int io_eventfd_register(struct io_ring_ctx ctx, void __user arg,`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`	`#ifndef INTERNAL_IO_WQ_H`
`2`	`3`	`#define INTERNAL_IO_WQ_H`
`3`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`	`#ifndef IOU_CORE_H`
`2`	`3`	`#define IOU_CORE_H`
`3`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`	`#ifndef IO_URING_MEMMAP_H`
`2`	`3`	`#define IO_URING_MEMMAP_H`
`3`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+// SPDX-License-Identifier: GPL-2.0`
`1`	`2`	`#include <linux/device.h>`
`2`	`3`	`#include <linux/init.h>`
`3`	`4`	`#include <linux/kernel.h>`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`	`#ifndef IOU_REQ_REF_H`
`2`	`3`	`#define IOU_REQ_REF_H`
`3`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+/* SPDX-License-Identifier: GPL-2.0 */`
`1`	`2`	`#ifndef INTERNAL_IO_SLIST_H`
`2`	`3`	`#define INTERNAL_IO_SLIST_H`
`3`	`4`