yaffs Fix problem trying to mkdir a mountpt in yaffs direct
authorCharles Manning <cdhmanning@gmail.com>
Mon, 23 Aug 2010 22:12:15 +0000 (10:12 +1200)
committerCharles Manning <cdhmanning@gmail.com>
Mon, 23 Aug 2010 22:12:15 +0000 (10:12 +1200)
commit213dc0b42fbe8652e454bfdbf9f5c41c6eb4974c
tree0bc94484426d0aa0db445360d6e5845696936229
parentf941e8bcd38698061804775a93a598bace0bfded
yaffs Fix problem trying to mkdir a mountpt in yaffs direct

yaffs_mkdir would create a directory if you passed the name of
a mount point. This change fails such attempts with -EEXIST.

tested with:
"yaffs2"
"/yaffs2"
"/yaffs2/"
"/yaffs2///////"
"yaffs2////"

Signed-off-by: Charles Manning <cdhmanning@gmail.com>
direct/yaffsfs.c