Android/frameworks_base
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Merge "Force save cached pages to file."

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This commit is contained in:
Alex Buynytskyy
2023-01-17 21:47:35 +00:00
committed by Android (Google) Code Review
parent b773380d20 aafba6db94
commit 20d556e225
1 changed files with 8 additions and 3 deletions
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11
services/core/java/com/android/server/pm/Settings.java
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@@ -2694,10 +2694,15 @@ public final class Settings implements Watchable, Snappable {
FileUtils.S_IRUSR | FileUtils.S_IWUSR | FileUtils.S_IRGRP | FileUtils.S_IWGRP,
-1, -1);
try {
FileUtils.copy(mSettingsFilename, mSettingsReserveCopyFilename);
try (FileInputStream in = new FileInputStream(mSettingsFilename);
FileOutputStream out = new FileOutputStream(mSettingsReserveCopyFilename)) {
FileUtils.copy(in, out);
out.flush();
FileUtils.sync(out);
} catch (IOException e) {
Slog.e(TAG, "Failed to backup settings", e);
Slog.e(TAG,
"Failed to write reserve copy of settings: " + mSettingsReserveCopyFilename,
e);
}
try {