!9 Add unit-test for devicemapper

Merge pull request !9 from wangfengtu/unit_test_for_devmapper

Makefile

@@ -62,6 +62,11 @@ static: link
 	rm -rf ${GOTMPDIR}
 	rm -rf $(CURDIR)/src/isula-image/isula
 
+unit-test: link
+	echo $(GOPATH)
+	echo $(CURDIR)
+	go test -v github.com/containers/storage/drivers/devmapper
+
 proto:
 	protoc --go_out=plugins=grpc:. ./isula/isula_image.proto
 

patch/0001-add-image-load-time-and-append-image-names.patch

-From 35753562ad1f8b4a7064f22ec68a5f2a65880663 Mon Sep 17 00:00:00 2001
+From 1d27834961a10ff0eeb89ab06bb7383e9926247c Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Tue, 2 Apr 2019 23:37:17 -0400
-Subject: [PATCH 01/39] add image load time and append image names
+Subject: [PATCH 01/40] add image load time and append image names
 
 reason: 1. add image load time
         2. append image names when pull image

patch/0002-add-image-integration-check.patch

-From 6afc49fcbcaf02f6c6e4d748e82f0549cd878427 Mon Sep 17 00:00:00 2001
+From 2a60a17fd8ad776f2eb0dc632ef80c38b4c67485 Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Thu, 4 Apr 2019 11:03:15 -0400
-Subject: [PATCH 02/39] add image integration check
+Subject: [PATCH 02/40] add image integration check
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0003-vendor-support-setting-rootfs-quota.patch

-From 25a6eac24a99570772cf9a28f58a41ed82cf784b Mon Sep 17 00:00:00 2001
+From aa52522333277194c357aa59380300fca7e4e472 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Tue, 9 Apr 2019 01:32:27 -0400
-Subject: [PATCH 03/39] vendor: support setting rootfs quota
+Subject: [PATCH 03/40] vendor: support setting rootfs quota
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>
 ---

patch/0004-isulad-kit-vendor-check-overlay-support-as-docker.patch

-From 8ac69274e24f8d0df65c98aa7b2fbac7409b3f14 Mon Sep 17 00:00:00 2001
+From c95c6c22d0a78846ce440e4bc5530053830d2469 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Tue, 9 Apr 2019 12:19:49 -0400
-Subject: [PATCH 04/39] isulad-kit-vendor: check overlay support as docker
+Subject: [PATCH 04/40] isulad-kit-vendor: check overlay support as docker
 
 we may got failed if always detect multi lower layer mount,
 when writed data more than rootfs quota for arm machine

patch/0005-isulad-kit-vendor-fix-parseSize-of-float-accurancy.patch

-From 36fe352fac38e4cf0cea88e72e00003697dd7ccf Mon Sep 17 00:00:00 2001
+From 2f3e15020c2cd8d5dfba4ed415a817c8ada3ee6d Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Tue, 16 Apr 2019 00:44:20 -0400
-Subject: [PATCH 05/39] isulad-kit-vendor: fix parseSize of float accurancy
+Subject: [PATCH 05/40] isulad-kit-vendor: fix parseSize of float accurancy
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>
 ---

patch/0006-limit-the-minimum-size-of-rootfs-quota-to-4k.patch

-From 0b042537f1a40a054f94faea2b480cb8a435b324 Mon Sep 17 00:00:00 2001
+From a2b92b8bd926bde5b6ba453e467b394dc5672e01 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Tue, 16 Apr 2019 10:53:52 -0400
-Subject: [PATCH 06/39] limit the minimum size of rootfs quota to 4k
+Subject: [PATCH 06/40] limit the minimum size of rootfs quota to 4k
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>
 ---

patch/0007-delete-try-to-delete-metadata-before-image-data.patch

-From a8d2579b95b9a7f18785e337a6db31938063ec50 Mon Sep 17 00:00:00 2001
+From b170dce17614d8b5257b4dfdd8194ca669b7e575 Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Thu, 18 Apr 2019 05:04:18 -0400
-Subject: [PATCH 07/39] delete: try to delete metadata before image data
+Subject: [PATCH 07/40] delete: try to delete metadata before image data
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0008-same-add-group-should-skip.patch

-From 981d80d7f9608a9c61b880dcdda95449c0fc5096 Mon Sep 17 00:00:00 2001
+From 62f52ffe636012ae2a4d2cb7c4247a2d18678f5b Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Fri, 19 Apr 2019 17:15:29 +0800
-Subject: [PATCH 08/39] same add group should skip
+Subject: [PATCH 08/40] same add group should skip
 
 same add group should skip
 

patch/0009-optimize-concurrent-run.patch

-From 981acc680c25b85aa783dea99aaf349a2940fe20 Mon Sep 17 00:00:00 2001
+From f6f1762dc3140c2aca2032767bb64062712f222a Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Thu, 25 Apr 2019 18:00:18 +0800
-Subject: [PATCH 09/39] optimize concurrent run
+Subject: [PATCH 09/40] optimize concurrent run
 
 Signed-off-by: LiuHao <liuhao27@huawei.com>
 ---

patch/0010-abnormal-scene-container-restart-failure.patch

-From a1dc79376c725981962f311d66933a2b79fef9a2 Mon Sep 17 00:00:00 2001
+From 2066b2df9c3e2df6997a1c82c48f7c1b6ac2d331 Mon Sep 17 00:00:00 2001
 From: WuJing <wujing50@huawei.com>
 Date: Mon, 29 Apr 2019 16:46:09 +0800
-Subject: [PATCH 10/39] abnormal scene container restart failure
+Subject: [PATCH 10/40] abnormal scene container restart failure
 
 Solve the problem that the mountpoint.json write
 fails due to an abnormal condition, causing the container to fail to

patch/0011-optimize-isulad_kit-operator.patch

-From 364c37cb29f26822452bf08770d690d1f9d22c42 Mon Sep 17 00:00:00 2001
+From 16e5aba363b513a2c8146057d13ce21a6bcb5166 Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Thu, 2 May 2019 11:25:07 +0800
-Subject: [PATCH 11/39] optimize isulad_kit operator
+Subject: [PATCH 11/40] optimize isulad_kit operator
 
 get mountpoint from driver
 

patch/0012-fix-compile-error.patch

-From 3be4acb8cc1c1ff00b150d50c4aaebcd98b040e5 Mon Sep 17 00:00:00 2001
+From cae5f5d638eda7836cbe2dfc2a3bc9c3bb2b704c Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Thu, 2 May 2019 11:56:34 +0800
-Subject: [PATCH 12/39] fix compile error
+Subject: [PATCH 12/40] fix compile error
 
 fix compile error
 

patch/0013-rmi-try-to-remove-all-layers-info-when-rmi.patch

-From 32df7006bd864286ad1153d0c29016ff83a6fa97 Mon Sep 17 00:00:00 2001
+From 0f89c2ca5594800c340623031fc48179f2cd0b52 Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Tue, 7 May 2019 03:40:58 -0400
-Subject: [PATCH 13/39] rmi: try to remove all layers info when rmi
+Subject: [PATCH 13/40] rmi: try to remove all layers info when rmi
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0014-isulad-kit-vendor-ensure-remove-container-rootfs-dir.patch

-From 2c62c38cfa3c4c43c0f94909492b2d8604aa0133 Mon Sep 17 00:00:00 2001
+From c6528dc6add38f8bd1ffece0328b6f1fdc4ebc50 Mon Sep 17 00:00:00 2001
 From: WuJing <wujing50@huawei.com>
 Date: Mon, 13 May 2019 09:31:43 +0800
-Subject: [PATCH 14/39] isulad-kit-vendor: ensure remove container rootfs dir
+Subject: [PATCH 14/40] isulad-kit-vendor: ensure remove container rootfs dir
  when errmsg contain "File name too long"
 
 Signed-off-by: WuJing <wujing50@huawei.com>

patch/0015-split-mountpoints.json-and-layers.json-in-save.patch

-From 1f7af62d28f04385b3ed9a7a0cfadfd58aed0c16 Mon Sep 17 00:00:00 2001
+From ecdf8da1df0a70c0ceeb83cb6e757c1e3ca67f22 Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Mon, 13 May 2019 04:58:15 -0400
-Subject: [PATCH 15/39] split mountpoints.json and layers.json in save
+Subject: [PATCH 15/40] split mountpoints.json and layers.json in save
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0016-isulad-kit-vendor-fix-bug-of-concurrent-run-with-quo.patch

-From 54a96b51ad48c5a63d7d252d93c86b73f8d6553e Mon Sep 17 00:00:00 2001
+From d2cb64d0d1268e4f7a82a5df5051d1c1865f8f06 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Mon, 20 May 2019 10:05:08 -0400
-Subject: [PATCH 16/39] isulad-kit-vendor: fix bug of concurrent run with quota
+Subject: [PATCH 16/40] isulad-kit-vendor: fix bug of concurrent run with quota
 
 reason: setProjectQuota using common mutex to avoid set the same
 project id for diffrent containers, this may also get the same

patch/0017-isulad-kit-vendor-fix-compile-error.patch

-From f2af7671d759fa939272bdefef179b8901b75ed0 Mon Sep 17 00:00:00 2001
+From da79952c24b97123025ec331589e521c4fc155de Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Mon, 20 May 2019 10:31:12 -0400
-Subject: [PATCH 17/39] isulad-kit-vendor: fix compile error
+Subject: [PATCH 17/40] isulad-kit-vendor: fix compile error
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>
 ---

patch/0018-remove-unused-code.patch

-From 0fdfacb81ca71d8c673a796f6255779d0db4c627 Mon Sep 17 00:00:00 2001
+From 2319981dc2f33b03674d35db90769267aedabc68 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Mon, 20 May 2019 10:45:55 -0400
-Subject: [PATCH 18/39] remove unused code
+Subject: [PATCH 18/40] remove unused code
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>
 ---

patch/0019-optimize-mount-operator.patch

-From 1d54dcf0a0f60e459bb197053dc93f5fec8184e3 Mon Sep 17 00:00:00 2001
+From 50142b71adab424d8120587ec2a903824b6ef313 Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Sat, 25 May 2019 16:45:28 +0800
-Subject: [PATCH 19/39] optimize mount operator
+Subject: [PATCH 19/40] optimize mount operator
 
 1. split mountpoints.json to each container
 2. refactor mount operator

patch/0020-Fix-file-retention-bug.patch

-From fd5a56176cfd1f153c1c43772ef07deb0405092a Mon Sep 17 00:00:00 2001
+From 4816f107bab59015b5c3206a6dfe19a872c59bab Mon Sep 17 00:00:00 2001
 From: WuJing <wujing50@huawei.com>
 Date: Mon, 10 Jun 2019 10:54:43 +0800
-Subject: [PATCH 20/39] Fix file retention bug
+Subject: [PATCH 20/40] Fix file retention bug
 
 Signed-off-by: WuJing <wujing50@huawei.com>
 ---

patch/0021-set-layer-MountCount-0-without-mount-point-file.patch

-From 7fd2af2a6b891ba696b5ce510d05bb77323d7624 Mon Sep 17 00:00:00 2001
+From 4a0da2c2f2b44cb63c8e87f565f5fe886d690e4f Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Mon, 10 Jun 2019 09:41:44 -0400
-Subject: [PATCH 21/39] set layer MountCount = 0 without mount point file
+Subject: [PATCH 21/40] set layer MountCount = 0 without mount point file
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0022-encrypt-auth-config-and-add-lock.patch

-From 21c6093d78f1c2f7c2a55c1ab2a3971536986130 Mon Sep 17 00:00:00 2001
+From 45d37c43ffb258cf16a89c7b64da3e71a0d9ad5d Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Tue, 18 Jun 2019 14:12:33 +0800
-Subject: [PATCH 22/39] encrypt auth config and add lock
+Subject: [PATCH 22/40] encrypt auth config and add lock
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0023-Change-perm-and-add-max-file-size-check.patch

-From 70d54a60c7cea88dc7888ac5603598c0d30c51c0 Mon Sep 17 00:00:00 2001
+From f69038947f736eded6df39e639dea87ec4e11fd7 Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Thu, 4 Jul 2019 16:19:56 +0800
-Subject: [PATCH 23/39] Change perm and add max file size check
+Subject: [PATCH 23/40] Change perm and add max file size check
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0024-force-remove-dir-with-rm-rf-in-overlay.patch

-From 398f36b4314564893da8ce5c86b6300476a8d1fc Mon Sep 17 00:00:00 2001
+From 12106a7af55aaf3af9013e5a60bb7d5fd3071234 Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Thu, 18 Jul 2019 06:20:49 -0400
-Subject: [PATCH 24/39] force remove dir with rm -rf in overlay
+Subject: [PATCH 24/40] force remove dir with rm -rf in overlay
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0025-EnsureRemoveAll-make-retry-count-from-5-to-50.patch

-From f657e54c6bd3f393ae35dce10955a53bc9c82750 Mon Sep 17 00:00:00 2001
+From 4f7a72253eb99e24af38ae02059445ae196ba259 Mon Sep 17 00:00:00 2001
 From: LiFeng <lifeng68@huawei.com>
 Date: Mon, 22 Jul 2019 03:52:09 -0400
-Subject: [PATCH 25/39] EnsureRemoveAll make retry count from 5 to 50
+Subject: [PATCH 25/40] EnsureRemoveAll make retry count from 5 to 50
 
 Signed-off-by: LiFeng <lifeng68@huawei.com>
 ---

patch/0026-report-error-log-when-openDir-failed.patch

-From 41d89c54722e674b0b5f24fa0374e57c7444f7f8 Mon Sep 17 00:00:00 2001
+From 7cd18566ae17a8cfbd56d3160fa5d531d3e87c31 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Fri, 26 Jul 2019 05:02:55 -0400
-Subject: [PATCH 26/39] report error log when openDir failed
+Subject: [PATCH 26/40] report error log when openDir failed
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>
 ---

patch/0027-ignore-ENOENT-if-direcotry-has-been-removed-when-fin.patch

-From b013ca63fd429d0605b64a82b285dfe9957aad6c Mon Sep 17 00:00:00 2001
+From d81dd9ff9aa2ca20ff3be1d67987ee91cf460853 Mon Sep 17 00:00:00 2001
 From: TanYiFeng <tanyifeng1@huawei.com>
 Date: Fri, 9 Aug 2019 04:56:23 -0400
-Subject: [PATCH 27/39] ignore ENOENT if direcotry has been removed when find
+Subject: [PATCH 27/40] ignore ENOENT if direcotry has been removed when find
  next project id
 
 Signed-off-by: TanYiFeng <tanyifeng1@huawei.com>

patch/0028-fixbug-cause-by-remove-container.json-in-run-dir.patch

-From 13b2943797e4e1c3560624c400f902e6e56b7aa1 Mon Sep 17 00:00:00 2001
+From 6225b81f2ab4f5fb1be273146e63988648210713 Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Fri, 9 Aug 2019 17:07:33 +0800
-Subject: [PATCH 28/39] fixbug: cause by remove container.json in run dir
+Subject: [PATCH 28/40] fixbug: cause by remove container.json in run dir
 
 Start container will load container.json in run dir.
 If it is not exist, start container will failed.

patch/0029-Performace-optimization.patch

-From 395835817c36909d8fabd74b202321294c78fa46 Mon Sep 17 00:00:00 2001
+From 0abc2058e971b4f5da99800c56525c08b0a219e2 Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Tue, 26 Nov 2019 22:06:55 -0500
-Subject: [PATCH 29/39] Performace optimization
+Subject: [PATCH 29/40] Performace optimization
 
 1.Seprate big json file to small json files.
 2.Migation json files for above change.

patch/0030-Support-load-multiple-images.patch

-From a03fd8a35096d296de9ea0ce812169f3911ebab2 Mon Sep 17 00:00:00 2001
+From c82e00ca50f7eb64da9c35e43bcf6f747908b123 Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Mon, 18 Nov 2019 21:20:52 -0500
-Subject: [PATCH 30/39] Support load multiple images
+Subject: [PATCH 30/40] Support load multiple images
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0031-SWR-response-406-Not-Acceptable-if-oci-image-in-firs.patch

-From b03b9d3688a1bd03725b453b6d737571b1c7c117 Mon Sep 17 00:00:00 2001
+From 5bedfd409d0c6f0126c9f483b4c5204d81789e3f Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Fri, 29 Nov 2019 03:21:02 -0500
-Subject: [PATCH 31/39] SWR response "406: Not Acceptable" if oci image in
+Subject: [PATCH 31/40] SWR response "406: Not Acceptable" if oci image in
  first
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>

patch/0032-log-message-of-get-mountpoint-failed.patch

-From 60f45659a07d3b402ceb499ca5c8fea20115e2a7 Mon Sep 17 00:00:00 2001
+From a24c6f58e66a7c4e826823dbdc2f97e83a3ddc2f Mon Sep 17 00:00:00 2001
 From: LiuHao <liuhao27@huawei.com>
 Date: Thu, 5 Dec 2019 10:13:52 +0800
-Subject: [PATCH 32/39] log message of get mountpoint failed
+Subject: [PATCH 32/40] log message of get mountpoint failed
 
 Signed-off-by: LiuHao <liuhao27@huawei.com>
 ---

patch/0033-Save-config-to-disk-if-images-s-name-is-removed.patch

-From 96b5a98e3cd2d590276ac791a3a93e5ede4873a2 Mon Sep 17 00:00:00 2001
+From 882d8bb7734ff6eb15384aa8bbcb9d2ea1ecb04f Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Wed, 18 Dec 2019 07:29:06 -0500
-Subject: [PATCH 33/39] Save config to disk if images's name is removed
+Subject: [PATCH 33/40] Save config to disk if images's name is removed
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0034-Try-to-repair-lowers-file-if-current-layer-is-reusin.patch

-From 4db42fe2c8140c7e7ffc064c6bef6c40a20fb469 Mon Sep 17 00:00:00 2001
+From 3a8a647cad1c2d1ca58b48db863cbbcbfcbbb0f6 Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Mon, 30 Dec 2019 10:20:56 +0800
-Subject: [PATCH 34/39] Try to repair lowers file if current layer is reusing
+Subject: [PATCH 34/40] Try to repair lowers file if current layer is reusing
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0035-Fix-CVE-2018-15664.patch

-From 7bc876f67bfc1a00b0b76a6ddf33c99d2b1a617a Mon Sep 17 00:00:00 2001
+From 84ea4831f86452a98bf47097ff7cbe94b8501998 Mon Sep 17 00:00:00 2001
 From: Matthew Heon <matthew.heon@pm.me>
 Date: Wed, 5 Jun 2019 15:07:44 -0400
-Subject: [PATCH 35/39] Fix CVE-2018-15664
+Subject: [PATCH 35/40] Fix CVE-2018-15664
 
 Cherry-pick moby/moby #39292 for CVE-2018-15664 fixes
 

patch/0036-Change-interface-of-AES.patch

-From 6a40555040289a7802f0a0ba5c25ffc84e5e5fc1 Mon Sep 17 00:00:00 2001
+From fe2ccd9e62ff7ebd43ca4cff2e6090682d624f74 Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Fri, 17 Jan 2020 02:50:13 -0500
-Subject: [PATCH 36/39] Change interface of AES
+Subject: [PATCH 36/40] Change interface of AES
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0037-Change-iSulad-kit-to-iSulad-img.patch

-From cdfabb0c92145298c2e30337823c618d6bb2bc84 Mon Sep 17 00:00:00 2001
+From 438029ff5c717c2f18b475ff14bd1e6f21695e5a Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Tue, 21 Jan 2020 04:04:44 -0500
-Subject: [PATCH 37/39] Change iSulad-kit to iSulad-img
+Subject: [PATCH 37/40] Change iSulad-kit to iSulad-img
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0038-Fix-some-devicemapper-bugs.patch

-From 02b8d76615fd1d0118cdc56258b98feef25c6e34 Mon Sep 17 00:00:00 2001
+From 80af9be2a86a4b7c7d696f1ba57684efcf4f2081 Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Sun, 19 Jan 2020 11:25:09 +0800
-Subject: [PATCH 38/39] Fix some devicemapper bugs
+Subject: [PATCH 38/40] Fix some devicemapper bugs
 
 Signed-off-by: WangFengTu <wangfengtu@huawei.com>
 ---

patch/0039-Fix-wrong-mount-count-and-avoid-failure-when-unmount.patch

-From 5457b959c4c81c0e9836cd12b085eb5cfca44a7b Mon Sep 17 00:00:00 2001
+From 74ff1803bdee28b79245d25ec1a2f2f972c3fdaa Mon Sep 17 00:00:00 2001
 From: WangFengTu <wangfengtu@huawei.com>
 Date: Thu, 20 Feb 2020 11:17:42 +0800
-Subject: [PATCH 39/39] Fix wrong mount count and avoid failure when unmounting
+Subject: [PATCH 39/40] Fix wrong mount count and avoid failure when unmounting
  an unmounted mountpoint
 
 Add lock when unmount mountpoint to avoid wrong mount count. And check if

patch/series-patch.conf

@@ -37,3 +37,4 @@
 0037-Change-iSulad-kit-to-iSulad-img.patch
 0038-Fix-some-devicemapper-bugs.patch
 0039-Fix-wrong-mount-count-and-avoid-failure-when-unmount.patch
+0040-Add-unit-test-for-devicemapper.patch