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| author |   Andrea Arcangeli <aarcange@redhat.com> | 2015-09-04 15:47:23 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-04 16:54:41 -0700 |
| commit | c47174fc362a089b1125174258e53ef4a69ce6b8 (patch) | |
| tree | aca85288d10022ac2ccc45931a769e2932b971ee /tools/testing/selftests/vm/Makefile | |
| parent | userfaultfd: avoid missing wakeups during refile in userfaultfd_read (diff) | |
| download | linux-dev-c47174fc362a089b1125174258e53ef4a69ce6b8.tar.xz linux-dev-c47174fc362a089b1125174258e53ef4a69ce6b8.zip | |
userfaultfd: selftest
This test allocates two virtual areas and bounces the physical memory
across the two virtual areas using only userfaultfd.
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Cc: Pavel Emelyanov <xemul@parallels.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Shuah Khan <shuah.kh@samsung.com>
Cc: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests/vm/Makefile')
| -rw-r--r-- | tools/testing/selftests/vm/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile index 231b9a031f6a..0d6854744b37 100644 --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/vm/Makefile @@ -8,10 +8,13 @@ BINARIES += hugetlbfstest BINARIES += map_hugetlb BINARIES += thuge-gen BINARIES += transhuge-stress +BINARIES += userfaultfd all: $(BINARIES) %: %.c $(CC) $(CFLAGS) -o $@ $^ -lrt +userfaultfd: userfaultfd.c + $(CC) $(CFLAGS) -O2 -o $@ $^ -lpthread TEST_PROGS := run_vmtests TEST_FILES := $(BINARIES) |