From 7a012a692e7cfbca245d195a80f23634d3d74fcc Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Wed, 9 Apr 2025 12:57:57 +0200 Subject: [PATCH] selftests/mount_settattr: add missing STATX_MNT_ID_UNIQUE define MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit CC mount_setattr_test In file included from mount_setattr_test.c:24: mount_setattr_test.c: In function ‘mount_setattr_mount_detached_mount_on_detached_mount_and_attach’: mount_setattr_test.c:1850:60: error: ‘STATX_MNT_ID_UNIQUE’ undeclared (first use in this function); did you mean ‘STATX_MNT_ID’? 1850 | ASSERT_EQ(statx(fd_tree_subdir, "", AT_EMPTY_PATH, STATX_MNT_ID_UNIQUE, &stx), 0); | ^~~~~~~~~~~~~~~~~~~ ../kselftest_harness.h:757:20: note: in definition of macro ‘__EXPECT’ 757 | __typeof__(_expected) __exp = (_expected); \ | ^~~~~~~~~ mount_setattr_test.c:1850:9: note: in expansion of macro ‘ASSERT_EQ’ 1850 | ASSERT_EQ(statx(fd_tree_subdir, "", AT_EMPTY_PATH, STATX_MNT_ID_UNIQUE, &stx), 0); | ^~~~~~~~~ mount_setattr_test.c:1850:60: note: each undeclared identifier is reported only once for each function it appears in 1850 | ASSERT_EQ(statx(fd_tree_subdir, "", AT_EMPTY_PATH, STATX_MNT_ID_UNIQUE, &stx), 0); | ^~~~~~~~~~~~~~~~~~~ ../kselftest_harness.h:757:20: note: in definition of macro ‘__EXPECT’ 757 | __typeof__(_expected) __exp = (_expected); \ | ^~~~~~~~~ mount_setattr_test.c:1850:9: note: in expansion of macro ‘ASSERT_EQ’ 1850 | ASSERT_EQ(statx(fd_tree_subdir, "", AT_EMPTY_PATH, STATX_MNT_ID_UNIQUE, &stx), 0); | ^~~~~~~~~ Signed-off-by: Christian Brauner --- tools/testing/selftests/filesystems/overlayfs/wrappers.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/testing/selftests/filesystems/overlayfs/wrappers.h b/tools/testing/selftests/filesystems/overlayfs/wrappers.h index c38bc48e0cfa..b9b090ef47b4 100644 --- a/tools/testing/selftests/filesystems/overlayfs/wrappers.h +++ b/tools/testing/selftests/filesystems/overlayfs/wrappers.h @@ -9,6 +9,10 @@ #include #include +#ifndef STATX_MNT_ID_UNIQUE +#define STATX_MNT_ID_UNIQUE 0x00004000U /* Want/got extended stx_mount_id */ +#endif + static inline int sys_fsopen(const char *fsname, unsigned int flags) { return syscall(__NR_fsopen, fsname, flags);