[4.0] stat syscall: Support large file more than 2GB. accepted/tizen_4.0_base accepted/tizen_5.0_unified sandbox/dh0128.kwak/ninja-1.7.0_20201123 sandbox/hj0426.kim/ninja_190702 tizen_4.0 tizen_4.0_base tizen_4.0_tv tizen_5.0 accepted/tizen/4.0/base/20170811.093003 accepted/tizen/4.0/base/20170828.221310 accepted/tizen/5.0/unified/20181102.030636 accepted/tizen/base/20170217.190137 accepted/tizen/unified/20180618.151440 submit/tizen/20180615.064603 submit/tizen_4.0/20180618.072001 submit/tizen_4.0_base/20170811.071500 submit/tizen_4.0_base/20170828.000000 submit/tizen_4.0_base/20170828.000001 submit/tizen_5.0/20181101.000007 submit/tizen_base/20170215.052753 tizen_4.0.IoT.p1_release tizen_4.0.IoT.p2_release tizen_4.0.m1_release tizen_4.0.m2_release