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| author | Paul Lawrence <paullawrence@google.com> | 2018-09-21 10:49:38 -0700 |
|---|---|---|
| committer | Paul Lawrence <paullawrence@google.com> | 2018-10-02 10:12:33 -0700 |
| commit | 786d0b27a2ed38682a58445505a4b34dc8a4ebdb (patch) | |
| tree | f5292ee99b79e6dfd0ba00946c577528ed182f82 /fs_mgr/libdm | |
| parent | 8a9c294f3781320e093357f054561a3fd7d8685f (diff) | |
| download | system_core-786d0b27a2ed38682a58445505a4b34dc8a4ebdb.tar.gz system_core-786d0b27a2ed38682a58445505a4b34dc8a4ebdb.tar.bz2 system_core-786d0b27a2ed38682a58445505a4b34dc8a4ebdb.zip | |
make checkpointing work on ext4
Test: Test script passes
Change-Id: Iafa337947f2fd456aa692ecb112ccc56638f7947
Diffstat (limited to 'fs_mgr/libdm')
| -rw-r--r-- | fs_mgr/libdm/include/libdm/dm_target.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs_mgr/libdm/include/libdm/dm_target.h b/fs_mgr/libdm/include/libdm/dm_target.h index 3fde95a4a..175b0f05c 100644 --- a/fs_mgr/libdm/include/libdm/dm_target.h +++ b/fs_mgr/libdm/include/libdm/dm_target.h @@ -156,6 +156,8 @@ class DmTargetVerityString final : public DmTarget { std::string target_string_; }; +// dm-bow is the backup on write target that can provide checkpoint capability +// for file systems that do not support checkpoints natively class DmTargetBow final : public DmTarget { public: DmTargetBow(uint64_t start, uint64_t length, const std::string& target_string) |