v2 :
Merge helper function changes into the first patch;
Rewrite _require_dax, check options for sure;
Print msg in t_mmap_dio.c to show which test going wrong;
Empty mount options and check after mount to ensure we
wont mount with wrong option;
Remove unnecessary leading underscore and _fail;
Use xfs_io instead of dd;
Other minor fixes.
Test status:
Both cases not run on normal block device;
Both cases PASS on ramdisk based pmem devices;
Both cases FAIL on nvdimm devices with:
+write(Bad address) len 1024 dax to nondax
+write(Bad address) len 4096 dax to nondax
+write(Bad address) len 16777216 dax to nondax
+write(Bad address) len 67108864 dax to nondax
Xiong Zhou (2):
xfs: test per-inode DAX flag by IO
generic: test mmap dio through DAX and non-DAX
.gitignore | 1 +
common/rc | 14 ++++++
src/Makefile | 2 +-
src/t_mmap_dio.c | 81 +++++++++++++++++++++++++++++++++++
tests/generic/405 | 116 ++++++++++++++++++++++++++++++++++++++++++++++++++
tests/generic/405.out | 2 +
tests/generic/group | 1 +
tests/xfs/138 | 110 +++++++++++++++++++++++++++++++++++++++++++++++
tests/xfs/138.out | 2 +
tests/xfs/group | 1 +
10 files changed, 329 insertions(+), 1 deletion(-)
create mode 100644 src/t_mmap_dio.c
create mode 100755 tests/generic/405
create mode 100644 tests/generic/405.out
create mode 100755 tests/xfs/138
create mode 100644 tests/xfs/138.out
--
1.8.3.1
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