[LTP] [PATCH v3 0/2] open_tree_attr syscall coverage

Andrea Cervesato andrea.cervesato@suse.com
Thu Sep 25 11:49:20 CEST 2025


Hi!

On 9/17/25 4:25 PM, Andrea Cervesato wrote:
> open_tree_attr has been added in kernel 6.15 in the following commit:
> https://lore.kernel.org/all/20250128-work-mnt_idmap-update-v2-v1-3-c25feb0d2eb3@kernel.org/
>
> Signed-off-by: Andrea Cervesato <andrea.cervesato@suse.com>
> ---
> Changes in v3:
> - define variants only when syscalls are supported
> - Link to v2: https://lore.kernel.org/r/20250902-open_tree_attr-v2-0-b23d2585986d@suse.com
>
> Changes in v2:
> - close FD after opening it with open_tree()
> - revert style edit in setup()
> - use TST_EXP_FD_SILENT()
> - Link to v1: https://lore.kernel.org/r/20250828-open_tree_attr-v1-0-f339a0e51e22@suse.com
>
> ---
> Andrea Cervesato (2):
>        Add open_tree_attr fallback
>        mount_setattr01: add open_tree_attr variant
>
>   configure.ac                                       |  1 +
>   include/lapi/fsmount.h                             |  8 +++
>   .../syscalls/mount_setattr/mount_setattr01.c       | 83 +++++++++++++++++-----
>   3 files changed, 74 insertions(+), 18 deletions(-)
> ---
> base-commit: 2f208c00cfc4a1d7d5d957ac2b866e1248623aa6
> change-id: 20250828-open_tree_attr-4b2ece576c1c
>
> Best regards,

Should I merge this one? I got Reviewed tag already.

- Andrea



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