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Btrfs: fix false positive in check-integrity on unmount 

During unmount, it could happen that the integrity checker printed a
warning message "attempt to free ... on umount which is not yet iodone"
which turned out to be a false positive.

Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
This commit is contained in:
Stefan Behrens 2012-05-23 17:57:49 +02:00 committed by Josef Bacik
parent 86ff7ffce0
commit 48235a68a3
1 changed files with 1 additions and 1 deletions
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2
fs/btrfs/check-integrity.c
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@ -3337,7 +3337,7 @@ void btrfsic_unmount(struct btrfs_root *root,
btrfsic_block_link_free(l);
}
if (b_all->is_iodone)
if (b_all->is_iodone || b_all->never_written)
btrfsic_block_free(b_all);
else
printk(KERN_INFO "btrfs: attempt to free %c-block"