- req->wb_list_head = NULL;
-}
-
-static inline int
-nfs_defer_commit(struct nfs_page *req)
-{
- return !test_and_set_bit(PG_NEED_COMMIT, &req->wb_flags);
-}
-
-static inline void
-nfs_clear_commit(struct nfs_page *req)
-{
- smp_mb__before_clear_bit();
- clear_bit(PG_NEED_COMMIT, &req->wb_flags);
- smp_mb__after_clear_bit();
-}
-
-static inline int
-nfs_defer_reschedule(struct nfs_page *req)
-{
- return !test_and_set_bit(PG_NEED_RESCHED, &req->wb_flags);
-}
-
-static inline void
-nfs_clear_reschedule(struct nfs_page *req)
-{
- smp_mb__before_clear_bit();
- clear_bit(PG_NEED_RESCHED, &req->wb_flags);
- smp_mb__after_clear_bit();