Re: [syzbot] [udf?] KASAN: slab-out-of-bounds Read in udf_get_filelongad (2)

[Zhao Mengmeng]

#syz testdiff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 4726a4d014b6..350962bfc71f 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -666,7 +666,7 @@ static int udf_extend_file(struct inode *inode, loff_t newsize)
 		     elen > ((loff_t)offset + 1) << inode->i_blkbits);
 
 	if ((!epos.bh && epos.offset == udf_file_entry_alloc_offset(inode)) ||
-	    (epos.bh && epos.offset == sizeof(struct allocExtDesc))) {
+	    (epos.offset == sizeof(struct allocExtDesc))) {
 		/* File has no extents at all or has empty last
 		 * indirect extent! Create a fake extent... */
 		extent.extLocation.logicalBlockNum = 0;