On Wed, 2006-12-06 at 23:27 +0100, Miha Verlic wrote: > >> Are there any special conditions where jfs would set nointegrity flag on > >> partition whitout defining it at mount/remount? > > > > Not that I know of. Playing around with mount -o remount, it looks like > > remounts unexpectedly grab mount options out of /etc/fstab, but I'm > > assuming you don't have it specified there. (Or do you?) > > nope, only noatime,nodiratime,usrquota
Doh! I just found the problem: #define JFS_NOINTEGRITY 0x00000010 #define JFS_USRQUOTA 0x00000010 This has been broken since 2.6.14. How embarrassing. I'm not sure why I wasn't able to recreate it. I probably did something stupid. Here's a patch that should fix the problem. I am going to push a patch to mainline that does this and also reorders the definitions in the header file to avoid making the same mistake again. diff -Nurp linux-2.6.18/fs/jfs/jfs_filsys.h linux/fs/jfs/jfs_filsys.h --- linux-2.6.18/fs/jfs/jfs_filsys.h 2006-09-19 22:42:06.000000000 -0500 +++ linux/fs/jfs/jfs_filsys.h 2006-12-06 17:52:24.000000000 -0600 @@ -30,7 +30,7 @@ * file system option (superblock flag) */ /* mount time flag to disable journaling to disk */ -#define JFS_NOINTEGRITY 0x00000010 +#define JFS_NOINTEGRITY 0x00000040 /* mount time flags for error handling */ #define JFS_ERR_REMOUNT_RO 0x00000002 /* remount read-only */ > > -- > Miha -- David Kleikamp IBM Linux Technology Center ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Jfs-discussion mailing list Jfs-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jfs-discussion
