[CIFS] cifs truncate missing a fix for private map COW race

vmtruncate had added the same fix to handle the case of private pages
being Copy on writed while truncate_inode_pages is going on

Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French 2007-08-22 22:12:07 +00:00
commit 8064ab4da1