udf: Clarify meaning of f_files in udf_statfs
authorJan Kara <jack@suse.cz>
Fri, 17 Jan 2020 11:36:38 +0000 (12:36 +0100)
committerJan Kara <jack@suse.cz>
Mon, 20 Jan 2020 12:59:41 +0000 (13:59 +0100)
commit356557be8670ffdb6dc01cc2702e3614bcf64310
tree31608986a57066a93c13d6a1f7161b13e1937d66
parent15fb05fd286ac57a0802d71624daeb5c1c2d5b07
udf: Clarify meaning of f_files in udf_statfs

UDF does not have separate preallocated table of inodes. So similarly to
XFS we pretend that every free block is also a free inode in statfs(2)
output. Clarify this in a comment.

Signed-off-by: Jan Kara <jack@suse.cz>
fs/udf/super.c