mbox series

[xfstests,0/5] fstests: add fallocate write zeroes tests

Message ID 20250318072615.3505873-1-yi.zhang@huaweicloud.com (mailing list archive)
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Series fstests: add fallocate write zeroes tests | expand

Message

Zhang Yi March 18, 2025, 7:26 a.m. UTC 
From: Zhang Yi <yi.zhang@huawei.com>

The Linux kernel is planning to support FALLOC_FL_WRITE_ZEROES in
fallocate(2). Add tests for the newly added fallocate
FALLOC_FL_WRITE_ZEROES command. This series depends on the changes to
xfs_io [1] that introduced the 'fwzero' command.

 - generic/764 is an extension of generic/008, it is designed to test
   page boundaries for fwzero.
 - generic/765 is an extension of generic/009, it is designed to do
   generic functions tests for fwzero.
 - generic/766 is and extension of generic/349 and generic/351, it is
   designed to test fwzero on raw block device.
 - Finally, add FALLOC_FL_WRITE_ZEROES support for fstress and fsx.

[1] https://lore.kernel.org/linux-fsdevel/20250318072318.3502037-1-yi.zhang@huaweicloud.com/

Thanks,
Yi.

Zhang Yi (5):
  generic/764: add page boundaries tests for fallocate write zeroes
  generic/765: add generic tests for fallocate write zeroes
  generic/766: test fallocate write zeroes on block device
  fstress: add fallocate write zeroes support
  fsx: add fallocate write zeroes support

 common/rc             |   2 +-
 ltp/fsstress.c        |  12 ++
 ltp/fsx.c             |  80 ++++++++
 src/global.h          |   4 +
 tests/generic/764     |  34 ++++
 tests/generic/764.out | 433 ++++++++++++++++++++++++++++++++++++++++++
 tests/generic/765     |  40 ++++
 tests/generic/765.out | 269 ++++++++++++++++++++++++++
 tests/generic/766     |  80 ++++++++
 tests/generic/766.out |  23 +++
 10 files changed, 976 insertions(+), 1 deletion(-)
 create mode 100755 tests/generic/764
 create mode 100644 tests/generic/764.out
 create mode 100755 tests/generic/765
 create mode 100644 tests/generic/765.out
 create mode 100755 tests/generic/766
 create mode 100644 tests/generic/766.out