[LTP] [PATCH 0/3] Add optional kernel support checks for filesystem features

Add optional checks to the LTP library whether the kernel supports mounting
a filesystem with special features. The check is enabled through the
.mount_check_support attribute in struct tst_fs.

Also use this check in the two tests which require XFS reflink support:
file_attr02 and refluxfs.

Martin Doucha (3):
  struct tst_fs: Add flag for checking filesystem mount support in
    kernel
  refluxfs: Check kernel reflink support before mount
  file_attr02: Simplify device mounting

 include/old/tso_safe_macros.h                   |  2 +-
 include/safe_macros_fn.h                        |  2 +-
 include/tst_safe_macros.h                       |  7 ++++---
 include/tst_test.h                              |  4 ++++
 lib/safe_macros.c                               | 14 ++++++++++----
 lib/tst_test.c                                  |  3 ++-
 testcases/cve/refluxfs.c                        |  1 +
 .../kernel/syscalls/file_attr/file_attr02.c     | 17 +++--------------
 8 files changed, 26 insertions(+), 24 deletions(-)

-- 
2.54.0


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