I failed to build this test on Ubuntu 24.04. Compiler complains that function sys_open_tree has already been defined in "../filesystems/overlayfs/wrappers.h".

Signed-off-by: Chen Linxuan chenlinxuan@uniontech.com --- tools/testing/selftests/mount_setattr/mount_setattr_test.c | 5 ----- 1 file changed, 5 deletions(-)

diff --git a/tools/testing/selftests/mount_setattr/mount_setattr_test.c b/tools/testing/selftests/mount_setattr/mount_setattr_test.c index 48a000cabc971..eaa4e912120ab 100644 --- a/tools/testing/selftests/mount_setattr/mount_setattr_test.c +++ b/tools/testing/selftests/mount_setattr/mount_setattr_test.c @@ -173,11 +173,6 @@ static inline int sys_mount_setattr(int dfd, const char *path, unsigned int flag #define AT_RECURSIVE 0x8000 /* Apply to the entire subtree */ #endif

-static inline int sys_open_tree(int dfd, const char *filename, unsigned int flags) -{ - return syscall(__NR_open_tree, dfd, filename, flags); -} - static ssize_t write_nointr(int fd, const void *buf, size_t count) { ssize_t ret;