提交 7d62a978 编写于 作者: S Sunil Mushran 提交者: Mark Fasheh

ocfs2/dlm: dlm_set_lockres_owner() and dlm_change_lockres_owner() inlined

This patch inlines dlm_set_lockres_owner() and dlm_change_lockres_owner().
Signed-off-by: NSunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: NMark Fasheh <mfasheh@suse.com>
上级 6800791a
......@@ -858,9 +858,7 @@ struct dlm_lock_resource * dlm_lookup_lockres(struct dlm_ctxt *dlm,
unsigned int len);
int dlm_is_host_down(int errno);
void dlm_change_lockres_owner(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res,
u8 owner);
struct dlm_lock_resource * dlm_get_lock_resource(struct dlm_ctxt *dlm,
const char *lockid,
int namelen,
......@@ -1123,6 +1121,23 @@ static inline int dlm_node_iter_next(struct dlm_node_iter *iter)
return bit;
}
static inline void dlm_set_lockres_owner(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res,
u8 owner)
{
assert_spin_locked(&res->spinlock);
res->owner = owner;
}
static inline void dlm_change_lockres_owner(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res,
u8 owner)
{
assert_spin_locked(&res->spinlock);
if (owner != res->owner)
dlm_set_lockres_owner(dlm, res, owner);
}
#endif /* DLMCOMMON_H */
......@@ -511,25 +511,6 @@ void dlm_destroy_master_caches(void)
kmem_cache_destroy(dlm_lockres_cache);
}
static void dlm_set_lockres_owner(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res,
u8 owner)
{
assert_spin_locked(&res->spinlock);
res->owner = owner;
}
void dlm_change_lockres_owner(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res, u8 owner)
{
assert_spin_locked(&res->spinlock);
if (owner != res->owner)
dlm_set_lockres_owner(dlm, res, owner);
}
static void dlm_lockres_release(struct kref *kref)
{
struct dlm_lock_resource *res;
......
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