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Merge "fastbootd: sync() after flashing partitions or updating super"

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This commit is contained in:
Tom Cherry 2020-03-31 21:52:39 +00:00 • committed by Gerrit Code Review
commit 8890d42939
1 changed files with 5 additions and 1 deletions
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6
fastboot/device/flashing.cpp
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@ -135,7 +135,9 @@ int Flash(FastbootDevice* device, const std::string& partition_name) {
return -EOVERFLOW;
}
WipeOverlayfsForPartition(device, partition_name);
return FlashBlockDevice(handle.fd(), data);
int result = FlashBlockDevice(handle.fd(), data);
sync();
return result;
}
bool UpdateSuper(FastbootDevice* device, const std::string& super_name, bool wipe) {
@ -165,6 +167,7 @@ bool UpdateSuper(FastbootDevice* device, const std::string& super_name, bool wip
return device->WriteFail("Unable to flash new partition table");
}
fs_mgr_overlayfs_teardown();
sync();
return device->WriteOkay("Successfully flashed partition table");
}
@ -204,5 +207,6 @@ bool UpdateSuper(FastbootDevice* device, const std::string& super_name, bool wip
return device->WriteFail("Unable to write new partition table");
}
fs_mgr_overlayfs_teardown();
sync();
return device->WriteOkay("Successfully updated partition table");
}