cifs: use Minshall+French symlink functions
If configured, Minshall+French Symlinks are used against
all servers. If the server supports UNIX Extensions,
we still create Minshall+French Symlinks on write,
but on read we fallback to UNIX Extension symlinks.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index d5e591f..6a8b417 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -738,6 +738,15 @@
cifs_autodisable_serverino(cifs_sb);
}
+ if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS) &&
+ CIFSCouldBeMFSymlink(&fattr))
+ /*
+ * trying to get the type and mode can be slow,
+ * so just call those regular files for now, and mark
+ * for reval
+ */
+ fattr.cf_flags |= CIFS_FATTR_NEED_REVAL;
+
ino = cifs_uniqueid_to_ino_t(fattr.cf_uniqueid);
tmp_dentry = cifs_readdir_lookup(file->f_dentry, &qstring, &fattr);