linux_dsm_epyc7002/tools/testing/selftests/vm
Peter Xu 5c8aed6c1b userfaultfd: selftests: refactor statistics
Introduce uffd_stats structure for statistics of the self test, at the
same time refactor the code to always pass in the uffd_stats for either
read() or poll() typed fault handling threads instead of using two
different ways to return the statistic results.  No functional change.

With the new structure, it's very easy to introduce new statistics.

Signed-off-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Bobby Powers <bobbypowers@gmail.com>
Cc: Brian Geffon <bgeffon@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Denis Plotnikov <dplotnikov@virtuozzo.com>
Cc: "Dr . David Alan Gilbert" <dgilbert@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Martin Cracauer <cracauer@cons.org>
Cc: Marty McFadden <mcfadden8@llnl.gov>
Cc: Maya Gokhale <gokhale2@llnl.gov>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Pavel Emelyanov <xemul@openvz.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Shaohua Li <shli@fb.com>
Link: http://lkml.kernel.org/r/20200220163112.11409-19-peterx@redhat.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-04-07 10:43:40 -07:00
..
.gitignore SPDX patches for 5.7-rc1. 2020-04-03 13:12:26 -07:00
charge_reserved_hugetlb.sh hugetlb_cgroup: add hugetlb_cgroup reservation tests 2020-04-02 09:35:32 -07:00
compaction_test.c selftests: vm: return Kselftest Skip code for skipped tests 2018-06-18 09:11:10 -06:00
config selftests: vm: add fragment CONFIG_TEST_VMALLOC 2019-12-01 12:59:05 -08:00
gup_benchmark.c mm/gup_benchmark: support pin_user_pages() and related calls 2020-04-02 09:35:27 -07:00
hugepage-mmap.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hugepage-shm.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hugetlb_reparenting_test.sh hugetlb_cgroup: add hugetlb_cgroup reservation tests 2020-04-02 09:35:32 -07:00
Makefile hugetlb_cgroup: add hugetlb_cgroup reservation tests 2020-04-02 09:35:32 -07:00
map_fixed_noreplace.c tools/testing/selftests/vm/map_fixed_noreplace.c: add test for MAP_FIXED_NOREPLACE 2018-10-26 16:38:15 -07:00
map_hugetlb.c selftests/vm: fix map_hugetlb length used for testing read and write 2020-04-02 09:35:32 -07:00
map_populate.c tools/testing/selftests/vm/: add MAP_POPULATE test 2018-08-22 10:52:45 -07:00
mlock2-tests.c selftests: vm: drop dependencies on page flags from mlock2 tests 2020-04-02 09:35:31 -07:00
mlock2.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mlock-random-test.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mremap_dontunmap.c selftests: add MREMAP_DONTUNMAP selftest 2020-04-02 09:35:30 -07:00
on-fault-limit.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
run_vmtests selftests: add MREMAP_DONTUNMAP selftest 2020-04-02 09:35:30 -07:00
test_vmalloc.sh tools: mark 'test_vmalloc.sh' executable 2019-03-11 10:10:29 -07:00
thuge-gen.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
transhuge-stress.c
userfaultfd.c userfaultfd: selftests: refactor statistics 2020-04-07 10:43:40 -07:00
va_128TBswitch.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 485 2019-06-19 17:09:52 +02:00
virtual_address_range.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 191 2019-05-30 11:29:21 -07:00
write_hugetlb_memory.sh hugetlb_cgroup: add hugetlb_cgroup reservation tests 2020-04-02 09:35:32 -07:00
write_to_hugetlbfs.c hugetlb_cgroup: add hugetlb_cgroup reservation tests 2020-04-02 09:35:32 -07:00