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Btrfs: Fix looping on readdir of the subvol roots

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Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Yan Zheng 2008-02-19 11:41:02 -05:00 committed by Chris Mason
parent 0762704b19
commit 5e591a0703
1 changed files with 4 additions and 1 deletions
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5
fs/btrfs/inode.c
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@ -1465,7 +1465,10 @@ static int btrfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
di = (struct btrfs_dir_item *)((char *)di + di_len);
}
}
filp->f_pos = INT_LIMIT(typeof(filp->f_pos));
if (key_type == BTRFS_DIR_INDEX_KEY)
filp->f_pos = INT_LIMIT(typeof(filp->f_pos));
else
filp->f_pos++;
nopos:
ret = 0;
err: