Hello, I did run the Samba testsuite and have a failing test (samba.vfstest.stream_depot). It revealed that it only fails on btrfs. The reason is that a simple check fails: if (smb_fname_base->st.st_ex_nlink == 2) If you create a directory on btrfs and check stat: $ mkdir x $ stat x File: ‘x’ Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 3834720 Links: 1 Access: (0755/drwxr-xr-x) Uid: ( 1000/ asn) Gid: ( 100/ users) Access: 2013-11-08 11:54:32.431040963 +0100 Modify: 2013-11-08 11:54:32.430040956 +0100 Change: 2013-11-08 11:54:32.430040956 +0100 Birth: - then you see Links: 1. On ext4 or other filesystems: mkdir x stat x File: ‘x’ Size: 4096 Blocks: 8 IO Block: 4096 directory Device: fd00h/64768d Inode: 8126886 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 1000/ asn) Gid: ( 100/ users) Access: 2013-11-08 11:54:55.428212340 +0100 Modify: 2013-11-08 11:54:55.427212319 +0100 Change: 2013-11-08 11:54:55.427212319 +0100 Birth: - the link count for a directory differs: Links: 2. Why is btrfs different here? Could someone explain this? Thanks, -- andreas -- Andreas Schneider GPG-ID: CC014E3D www.cryptomilk.org asn@xxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
