https://bugzilla.novell.com/show_bug.cgi?id=858959 https://bugzilla.novell.com/show_bug.cgi?id=858959#c0 Summary: libhugetlbfs: mmap() with misaligned length 0x1000 got succeeded Classification: openSUSE Product: openSUSE 13.1 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: mhocko@suse.cz ReportedBy: cachen@suse.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- STEPS: 1. install libhugetlbfs package 2. echo 128 >/proc/sys/vm/nr_hugepages 3. run /usr/lib64/libhugetlbfs/tests/run_tests.py PROBLEMS: misalign (2M: 64) test failed Starting testcase "/usr/lib64/libhugetlbfs/tests/obj64/misalign", pid 7135 Mapped at 0x2aaaaac00000, length 0x200000 FAIL mmap() with misaligned length 0x1000 succeeded This testcase ensures that attempted hugepage mappings with parameters which are not correctly hugepage aligned are rejected -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.