Wind River Support Network

HomeDefectsLIN8-953

Not to be fixed

LIN8-953 : [kernel][LTP]LTP test case sync_file_range01 fails on qemumips

Created: Sep 24, 2015 Updated: Apr 19, 2018

Resolved Date: Apr 17, 2018

Found In Version: 8.0

Severity: Severe

Applicable for: Wind River Linux 8

Component/s: Userspace

Description

Problem Description
======================
It reports TFAIL when run LTP sub test case 5 of case sync_file_range01. It calls with flag SYNC_FILE_RANGE_INVALID and expects failure but succeeds. SYNC_FILE_RANGE_INVALID is defined with 8.

root@192:/opt/ltp/testcases/bin# rpm -q ltp
ltp-20150420-r0.0.mips32r2
root@192:/opt/ltp/testcases/bin# ./sync_file_range01 
sync_file_range01    1  TPASS  :  got expected error: TEST_ERRNO=EBADF(9): Bad file descriptor
<snip>
sync_file_range01    5  TFAIL  :  sync_file_range01.c:290: call succeeded unexpectedly (0 != -1)

Steps to Reproduce

1 configure \
  --enable-board=qemumips \
  --enable-kernel=standard \
  --enable-rootfs=glibc_std \
  --enable-test=yes \
  --enable-jobs=10 \
  --enable-parallel-pkgbuilds=10
 
2 make fs
 
3 make start-target 
 
4 root@qemu52:/opt/ltp/testcases/bin/sync_file_range01