Hiya. :-) I'm having some issues with a piece of software I've written. It works fine in general, but at my local file server I've got some problems.
The thing that's acting up is a dir handle. I opendir() it, and I can read fine from it. A bit later in the programs execution, and readdir() returns NULL (right after I rewinddir()), and errno is not set. So, basically it's telling me the dir is empty - which it isn't. I've looked at a gazillion other causes, even run the whole program through valgrind - no errors there. The dir-pointer is correct when it's being read from, everything seems to be normal. I'm trying to figure out what's wrong, and I'm starting to consider two viable options: memory error or aufs. Could this be the doing of aufs? Any way to debug it on a bit lower level? Any suggestions? This is x86, linux 2.6.20.3, slightly old aufs: 20070402. In my dmesg, the only aufs-related messages are these: [275196.616129] aufs rmdir_whtmp:773:aufsd[2191]: failed removing .wh..wh.Mary j blige.0060(-21), ignored [275196.616178] aufs do_rmdir_whtmp:810:aufsd[2191]: I/O Error, err -21 But they occured a *long* time ago. Thanks in advance, sorry for not having any simple way of reproducing it. :-( Kindest regards, Jørgen Tjernø. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/
