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    Subject[PATCH 4.19 117/306] ceph: fix dentry leak in ceph_readdir_prepopulate
    Date
    From: Yan, Zheng <zyan@redhat.com>

    [ Upstream commit c58f450bd61511d897efc2ea472c69630635b557 ]

    Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
    Reviewed-by: Jeff Layton <jlayton@redhat.com>
    Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    fs/ceph/inode.c | 1 -
    1 file changed, 1 deletion(-)

    diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
    index acb70a6a82f0f..1e438e0faf77e 100644
    --- a/fs/ceph/inode.c
    +++ b/fs/ceph/inode.c
    @@ -1694,7 +1694,6 @@ int ceph_readdir_prepopulate(struct ceph_mds_request *req,
    if (IS_ERR(realdn)) {
    err = PTR_ERR(realdn);
    d_drop(dn);
    - dn = NULL;
    goto next_item;
    }
    dn = realdn;
    --
    2.20.1


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