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| author | Yifan Hong <elsk@google.com> | 2019-10-01 16:30:54 -0700 |
|---|---|---|
| committer | Yifan Hong <elsk@google.com> | 2019-10-01 19:43:33 -0700 |
| commit | 1d99674e5d5627ce49b51a7cd5b52c36a9738ad1 (patch) | |
| tree | ef579aa2ccab459228e23a5d078aff5f635b4140 | |
| parent | 55fb297a0c67939c2c70428d094105798136143e (diff) | |
libsnapshot: Skip initializing snapshot if not created.
If no opeartions is to be executed on a partition, it is
possible that no snapshot is created for it. In that case,
don't crash when initalizing snapshots.
Test: libsnapshot_test
Change-Id: I7bb0b5596aa6e4eca319e9c88f6552d1907a6944
| -rw-r--r-- | fs_mgr/libsnapshot/snapshot.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs_mgr/libsnapshot/snapshot.cpp b/fs_mgr/libsnapshot/snapshot.cpp index 020007733..354aafa90 100644 --- a/fs_mgr/libsnapshot/snapshot.cpp +++ b/fs_mgr/libsnapshot/snapshot.cpp @@ -1977,7 +1977,7 @@ bool SnapshotManager::InitializeUpdateSnapshots( } auto it = all_snapshot_status.find(target_partition->name()); - CHECK(it != all_snapshot_status.end()) << target_partition->name(); + if (it == all_snapshot_status.end()) continue; cow_params.partition_name = target_partition->name(); std::string cow_name; if (!MapCowDevices(lock, cow_params, it->second, &created_devices_for_cow, &cow_name)) { |