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Commit 5e591a07 authored by Yan Zheng's avatar Yan Zheng Committed by Chris Mason
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Btrfs: Fix looping on readdir of the subvol roots 

Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent 0762704b
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Showing with 4 additions and 1 deletion
fs/btrfs/inode.c
View file @ 5e591a07
......@@ -1465,7 +1465,10 @@ read_dir_items:
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:
......
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