[LTP] [PATCH 1/1] diotest4: Skip test 3 and 14 for tmpfs

[Petr Vorel]

tmpfs in kernel v6.6 got support for O_DIRECT in e88e0d366f9c ("tmpfs:
trivial support for direct IO"). There is no reason for tmpfs to reject
direct IO of any size therefore follow the approach already used for
Btrfs, NFS and FUSE: skipping test 3 (odd count of read and write)
and 14 (read, write with non-aligned buffer).

Suggested-by: Jan Kara <jack@suse.cz>
Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 testcases/kernel/io/direct_io/diotest4.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/testcases/kernel/io/direct_io/diotest4.c b/testcases/kernel/io/direct_io/diotest4.c
index 45c677b5b..ad00fa3e0 100644
--- a/testcases/kernel/io/direct_io/diotest4.c
+++ b/testcases/kernel/io/direct_io/diotest4.c
@@ -270,6 +270,7 @@ int main(int argc, char *argv[])
 	case TST_NFS_MAGIC:
 	case TST_BTRFS_MAGIC:
 	case TST_FUSE_MAGIC:
+	case TST_TMPFS_MAGIC:
 		tst_resm(TCONF, "%s supports odd count IO",
 			 tst_fs_type_name(fs_type));
 	break;
@@ -443,6 +444,7 @@ int main(int argc, char *argv[])
 	case TST_NFS_MAGIC:
 	case TST_BTRFS_MAGIC:
 	case TST_FUSE_MAGIC:
+	case TST_TMPFS_MAGIC:
 		tst_resm(TCONF, "%s supports non-aligned buffer",
 			 tst_fs_type_name(fs_type));
 	break;
-- 
2.42.0