[Ocfs2-devel] [PATCH] ocfs2/dlm: clean up unused variable in dlm_process_recovery_data
piaojun
piaojun at huawei.com
Mon Apr 2 22:48:31 PDT 2018
LGTM
On 2018/4/3 13:42, Changwei Ge wrote:
> Signed-off-by: Changwei Ge <ge.changwei at h3c.com>
Reviewed-by: Jun Piao <piaojun at huawei.com>
> ---
> fs/ocfs2/dlm/dlmrecovery.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
> index ec8f758..be6b067 100644
> --- a/fs/ocfs2/dlm/dlmrecovery.c
> +++ b/fs/ocfs2/dlm/dlmrecovery.c
> @@ -1807,7 +1807,6 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
> int i, j, bad;
> struct dlm_lock *lock;
> u8 from = O2NM_MAX_NODES;
> - unsigned int added = 0;
> __be64 c;
>
> mlog(0, "running %d locks for this lockres\n", mres->num_locks);
> @@ -1823,7 +1822,6 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
> spin_lock(&res->spinlock);
> dlm_lockres_set_refmap_bit(dlm, res, from);
> spin_unlock(&res->spinlock);
> - added++;
> break;
> }
> BUG_ON(ml->highest_blocked != LKM_IVMODE);
> @@ -1911,7 +1909,6 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
> /* do not alter lock refcount. switching lists. */
> list_move_tail(&lock->list, queue);
> spin_unlock(&res->spinlock);
> - added++;
>
> mlog(0, "just reordered a local lock!\n");
> continue;
> @@ -2037,7 +2034,6 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
> "setting refmap bit\n", dlm->name,
> res->lockname.len, res->lockname.name, ml->node);
> dlm_lockres_set_refmap_bit(dlm, res, ml->node);
> - added++;
> }
> spin_unlock(&res->spinlock);
> }
>
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