diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h index b33473d9e3cf..e2925f554bc7 100644 --- a/fs/dlm/dlm_internal.h +++ b/fs/dlm/dlm_internal.h @@ -99,13 +99,13 @@ do { \ } -#define DLM_RTF_SHRINK 0x00000001 +#define DLM_RTF_SHRINK_BIT 0 struct dlm_rsbtable { struct rb_root keep; struct rb_root toss; spinlock_t lock; - uint32_t flags; + unsigned long flags; }; diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index ecb2deef6eae..507a03fe2279 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -1139,7 +1139,7 @@ static void toss_rsb(struct kref *kref) rb_erase(&r->res_hashnode, &ls->ls_rsbtbl[r->res_bucket].keep); rsb_insert(r, &ls->ls_rsbtbl[r->res_bucket].toss); r->res_toss_time = jiffies; - ls->ls_rsbtbl[r->res_bucket].flags |= DLM_RTF_SHRINK; + set_bit(DLM_RTF_SHRINK_BIT, &ls->ls_rsbtbl[r->res_bucket].flags); if (r->res_lvbptr) { dlm_free_lvb(r->res_lvbptr); r->res_lvbptr = NULL; @@ -1588,7 +1588,7 @@ static void shrink_bucket(struct dlm_ls *ls, int b) spin_lock(&ls->ls_rsbtbl[b].lock); - if (!(ls->ls_rsbtbl[b].flags & DLM_RTF_SHRINK)) { + if (!test_bit(DLM_RTF_SHRINK_BIT, &ls->ls_rsbtbl[b].flags)) { spin_unlock(&ls->ls_rsbtbl[b].lock); return; } @@ -1643,9 +1643,9 @@ static void shrink_bucket(struct dlm_ls *ls, int b) } if (need_shrink) - ls->ls_rsbtbl[b].flags |= DLM_RTF_SHRINK; + set_bit(DLM_RTF_SHRINK_BIT, &ls->ls_rsbtbl[b].flags); else - ls->ls_rsbtbl[b].flags &= ~DLM_RTF_SHRINK; + clear_bit(DLM_RTF_SHRINK_BIT, &ls->ls_rsbtbl[b].flags); spin_unlock(&ls->ls_rsbtbl[b].lock); /*