udf: cache struct udf_inode_info

[safe/jmp/linux-2.6] / fs / udf / directory.c

diff --git a/fs/udf/directory.c b/fs/udf/directory.c
index 949a593..d8ceb44 100644 (file)
--- a/fs/udf/directory.c
+++ b/fs/udf/directory.c
@@ -81,12 +81,13 @@ struct fileIdentDesc *udf_fileident_read(struct inode *dir, loff_t *nf_pos,
        struct fileIdentDesc *fi;
        int i, num, block;
        struct buffer_head *tmp, *bha[16];
+       struct udf_inode_info *iinfo = UDF_I(dir);
 
        fibh->soffset = fibh->eoffset;
 
-       if (UDF_I(dir)->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) {
-               fi = udf_get_fileident(UDF_I(dir)->i_ext.i_data -
-                                      (UDF_I(dir)->i_efe ?
+       if (iinfo->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) {
+               fi = udf_get_fileident(iinfo->i_ext.i_data -
+                                      (iinfo->i_efe ?
                                        sizeof(struct extendedFileEntry) :
                                        sizeof(struct fileEntry)),
                                       dir->i_sb->s_blocksize,