On Tue, Sep 18, 2012 at 02:46:35PM +0300, Dan Carpenter wrote: > 1775 struct ext4_inode_info *ei = 0; > ^^^^^^ > Sparse is going to complain. Not sure why Fengguang hasn't emailed you. > 1791 ei = EXT4_I(inode); > ^^^^^^^^^^^^^^^^^^ > We only set "ei" if EXT4_FEATURE_COMPAT_RESIZE_INODE. > ... > 1829 nr = le32_to_cpu(ei->i_data[EXT4_DIND_BLOCK]); > ^^^^^^^^^^ > Null deref. Perhaps inode implies EXT4_FEATURE_COMPAT_RESIZE_INODE? Inode does imply EXT4_FEATURE_COMPAT_RESIZE_INODE, but I should make the code cleaner. Thanks for pointing this out. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
