kernel/tools/testing/selftests/filesystems/mount-notify/mount-notify_test.c, branch linux-rolling-stable

selftests: complete kselftest include centralization

2025-11-27T22:24:31Z

This follow-up patch completes centralization of kselftest.h and ksefltest_harness.h includes in remaining seltests files, replacing all relative paths with a non-relative paths using shared -I include path in lib.mk Tested with gcc-13.3 and clang-18.1, and cross-compiled successfully on riscv, arm64, x86_64 and powerpc arch. [reddybalavignesh9979@gmail.com: add selftests include path for kselftest.h] Link: https://lkml.kernel.org/r/20251017090201.317521-1-reddybalavignesh9979@gmail.com Link: https://lkml.kernel.org/r/20251016104409.68985-1-reddybalavignesh9979@gmail.com Signed-off-by: Bala-Vignesh-Reddy Suggested-by: Andrew Morton Link: https://lore.kernel.org/lkml/20250820143954.33d95635e504e94df01930d0@linux-foundation.org/ Reviewed-by: Wei Yang Cc: David Hildenbrand Cc: David S. Miller Cc: Eric Dumazet Cc: Günther Noack Cc: Jakub Kacinski Cc: Liam Howlett Cc: Lorenzo Stoakes Cc: Michal Hocko Cc: Mickael Salaun Cc: Ming Lei Cc: Paolo Abeni Cc: Shuah Khan Cc: Simon Horman Cc: Suren Baghdasaryan Cc: Vlastimil Babka Signed-off-by: Andrew Morton

selftests/fs/mount-notify: Fix compilation failure.

2025-09-02T08:34:37Z

Commit c6d9775c2066 ("selftests/fs/mount-notify: build with tools include dir") introduces the struct __kernel_fsid_t to decouple dependency with headers_install. The commit forgets to define a macro for __kernel_fsid_t and it will cause type re-definition issue. Signed-off-by: Xing Guo Link: https://lore.kernel.org/20250813031647.96411-1-higuoxing@gmail.com Acked-by: Amir Goldstein Closes: https://lore.kernel.org/oe-lkp/202508110628.65069d92-lkp@intel.com Signed-off-by: Christian Brauner

selftests/filesystems: create get_unique_mnt_id() helper

2025-05-12T09:40:12Z

Add helper to utils.c and use it in mount-notify and statmount tests. Linking with utils.c drags in a dependecy with libcap, so add it to the Makefile of the tests. Reviewed-by: John Hubbard Signed-off-by: Amir Goldstein Link: https://lore.kernel.org/20250509133240.529330-7-amir73il@gmail.com Reviewed-by: Christian Brauner Signed-off-by: Christian Brauner

selftests/fs/mount-notify: build with tools include dir

2025-05-12T09:40:12Z

Copy the fanotify uapi header files to the tools include dir and define __kernel_fsid_t to decouple dependency with headers_install and then remove the redundant re-definitions of fanotify macros. Reviewed-by: John Hubbard Signed-off-by: Amir Goldstein Link: https://lore.kernel.org/20250509133240.529330-6-amir73il@gmail.com Reviewed-by: Christian Brauner Signed-off-by: Christian Brauner

selftests/fs/mount-notify: test also remove/flush of mntns marks

2025-04-24T09:00:28Z

Regression test for FAN_MARK_MNTFS | FAN_MARK_FLUSH bug. Signed-off-by: Amir Goldstein Signed-off-by: Jan Kara Link: https://patch.msgid.link/20250418193903.2607617-3-amir73il@gmail.com

selftests: add tests for mount notification

2025-03-11T11:04:02Z

Provide coverage for all mnt_notify_add() instances. Signed-off-by: Miklos Szeredi Link: https://lore.kernel.org/r/20250307204046.322691-1-mszeredi@redhat.com Signed-off-by: Christian Brauner