linux-kernel - [PATCH v1 16/17] block, blksnap: Kconfig and Makefile

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Message-ID: <20221102155101.4550-17-sergei.shtepa@veeam.com>
Date:   Wed, 2 Nov 2022 16:51:00 +0100
From:   Sergei Shtepa <sergei.shtepa@...am.com>
To:     <axboe@...nel.dk>, <linux-block@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <hch@...radead.org>,
        <sergei.shtepa@...am.com>
Subject: [PATCH v1 16/17] block, blksnap: Kconfig and Makefile

Allows to build a module.

Signed-off-by: Sergei Shtepa <sergei.shtepa@...am.com>
---
 drivers/block/blksnap/Kconfig  | 12 ++++++++++++
 drivers/block/blksnap/Makefile | 18 ++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 drivers/block/blksnap/Kconfig
 create mode 100644 drivers/block/blksnap/Makefile

diff --git a/drivers/block/blksnap/Kconfig b/drivers/block/blksnap/Kconfig
new file mode 100644
index 000000000000..3a6ecb5fc13d
--- /dev/null
+++ b/drivers/block/blksnap/Kconfig
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Block device snapshot module configuration
+#
+
+config BLK_SNAP
+	tristate "Module for snapshots of block devices."
+	help
+	  Allow to create snapshots and track block changes for block devices.
+	  Designed for creating backups for a simple block devices. Snapshots
+	  are temporary and are released then backup is completed. Change block
+	  tracking allows to create incremental or differential backups.
diff --git a/drivers/block/blksnap/Makefile b/drivers/block/blksnap/Makefile
new file mode 100644
index 000000000000..b196b17f9d9d
--- /dev/null
+++ b/drivers/block/blksnap/Makefile
@@ -0,0 +1,18 @@
+# SPDX-License-Identifier: GPL-2.0
+
+blksnap-y := 		\
+	cbt_map.o	\
+	chunk.o		\
+	ctrl.o		\
+	diff_io.o	\
+	diff_area.o	\
+	diff_buffer.o	\
+	diff_storage.o	\
+	event_queue.o	\
+	main.o		\
+	snapimage.o	\
+	snapshot.o	\
+	sysfs.o		\
+	tracker.o
+
+obj-$(CONFIG_BLK_SNAP)	 += blksnap.o
-- 
2.20.1