On Aug 22, 2013, "Yan, Zheng" <[email protected]> wrote:
> We updated inode format version to 7 when introducing inode backtrace. > If we found a inode's format version < 7 when fetching the inode, set > the inode's backtrace_version to 0, to indicate the inode's backtrace > is out of data. When touching a inode with backtrace_version == 0, we > also update its backtrace. > + if (pi->backtrace_version == 0) > + pi->update_backtrace(); AFAICT all this does is to update the backtrace version number in the cached-in-memory inode. What am I missing? Or is the code missing something? :-) -- Alexandre Oliva, freedom fighter http://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist Red Hat Brazil Compiler Engineer -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
