Hi, On Fri, 22 Apr 2011 18:27:30 +0000 (UTC), Ivan Telichko wrote: > Hi, > > Same problem here, nilfs_cleanerd dies with these messages in system log: > > Apr 23 15:24:11 : nilfs_ioctl_move_inode_block: conflicting data buffer: > ino=97606, cno=281, offset=14, blocknr=3526535, vblocknr=1555981 > Apr 23 15:24:11 : NILFS: GC failed during preparation: cannot read source > blocks: err=-17 > > It happened after I had to reboot with Alt+SysRq (system suddenly locked up). > Then I booted SysRescueCD, mounted nilfs partition and found it filled up, but > nilfs_cleanerd was working. I left it working for some time, it managed to > free > about 1.3Gb, but then died with error above. After that it does not start at > all. Removing all checkpoints changed nothing. Partition works fine, but space > is not freed anymore.
If you are still keeping the partition, could you test if the following patch makes a difference ? Thanks, Ryusuke Konishi --- From: Ryusuke Konishi <[email protected]> nilfs_cleanerd: judge instantly deleted blocks as dead Signed-off-by: Ryusuke Konishi <[email protected]> --- sbin/cleanerd/cleanerd.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/sbin/cleanerd/cleanerd.c b/sbin/cleanerd/cleanerd.c index b0a77fe..703b43c 100644 --- a/sbin/cleanerd/cleanerd.c +++ b/sbin/cleanerd/cleanerd.c @@ -732,6 +732,9 @@ static int nilfs_vdesc_is_live(const struct nilfs_vdesc *vdesc, long low, high, index; int s; + if (vdesc->vd_period.p_end == vdesc->vd_period.p_start) + return 0; + if (vdesc->vd_period.p_end == NILFS_CNO_MAX || vdesc->vd_period.p_end > protect) return 1; -- 1.7.3.5 -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
