diff options
Diffstat (limited to 'fs/ocfs2/dlm/dlmmaster.c')
| -rw-r--r-- | fs/ocfs2/dlm/dlmmaster.c | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c index acfc9288d5c..d70cdd51de0 100644 --- a/fs/ocfs2/dlm/dlmmaster.c +++ b/fs/ocfs2/dlm/dlmmaster.c @@ -517,15 +517,6 @@ static void dlm_set_lockres_owner(struct dlm_ctxt *dlm, { assert_spin_locked(&res->spinlock); - mlog_entry("%.*s, %u\n", res->lockname.len, res->lockname.name, owner); - - if (owner == dlm->node_num) - atomic_inc(&dlm->local_resources); - else if (owner == DLM_LOCK_RES_OWNER_UNKNOWN) - atomic_inc(&dlm->unknown_resources); - else - atomic_inc(&dlm->remote_resources); - res->owner = owner; } @@ -534,17 +525,8 @@ void dlm_change_lockres_owner(struct dlm_ctxt *dlm, { assert_spin_locked(&res->spinlock); - if (owner == res->owner) - return; - - if (res->owner == dlm->node_num) - atomic_dec(&dlm->local_resources); - else if (res->owner == DLM_LOCK_RES_OWNER_UNKNOWN) - atomic_dec(&dlm->unknown_resources); - else - atomic_dec(&dlm->remote_resources); - - dlm_set_lockres_owner(dlm, res, owner); + if (owner != res->owner) + dlm_set_lockres_owner(dlm, res, owner); } @@ -573,6 +555,8 @@ static void dlm_lockres_release(struct kref *kref) } spin_unlock(&dlm->track_lock); + atomic_dec(&dlm->res_cur_count); + dlm_put(dlm); if (!hlist_unhashed(&res->hash_node) || @@ -653,6 +637,9 @@ static void dlm_init_lockres(struct dlm_ctxt *dlm, kref_init(&res->refs); + atomic_inc(&dlm->res_tot_count); + atomic_inc(&dlm->res_cur_count); + /* just for consistency */ spin_lock(&res->spinlock); dlm_set_lockres_owner(dlm, res, DLM_LOCK_RES_OWNER_UNKNOWN); |