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Commit 31990cd0 authored by Sameer Thatte's avatar Sameer Thatte Committed by Steve Kondik
Browse files

frameworks/base: 

Add check for READ ONLY databases (WAL can be used with R/W DBs only).

CRs-Fixed: 278062

Change-Id: Iadcbd868c1ef47e75bbdf5343868e542353ac9f2
parent 132819a5

core/jni/android_database_SQLiteDatabase.cpp

+17 −15
Original line number Diff line number Diff line
@@ -124,6 +124,7 @@ static void dbopen(JNIEnv* env, jobject object, jstring pathString, jint flags) 
    }



    // Configure databases to run in WAL mode.

    if(!(flags & OPEN_READONLY)) {

        err = sqlite3_exec(handle,"PRAGMA journal_mode = WAL;",

                           NULL, NULL,&zErrMsg);

        if (SQLITE_OK != err ){
@@ -140,6 +141,7 @@ static void dbopen(JNIEnv* env, jobject object, jstring pathString, jint flags) 
           throw_sqlite3_exception(env, handle);

           goto done;

        }

    }



    // The soft heap limit prevents the page cache allocations from growing

    // beyond the given limit, no matter what the max page cache sizes are