diff options
Diffstat (limited to 'kernel/drivers/staging/lustre/lustre/lov/lov_internal.h')
| -rw-r--r-- | kernel/drivers/staging/lustre/lustre/lov/lov_internal.h | 49 |
1 files changed, 1 insertions, 48 deletions
diff --git a/kernel/drivers/staging/lustre/lustre/lov/lov_internal.h b/kernel/drivers/staging/lustre/lustre/lov/lov_internal.h index b644acc9b..515a5c147 100644 --- a/kernel/drivers/staging/lustre/lustre/lov/lov_internal.h +++ b/kernel/drivers/staging/lustre/lustre/lov/lov_internal.h @@ -71,13 +71,6 @@ }) #endif -struct lov_lock_handles { - struct portals_handle llh_handle; - atomic_t llh_refcount; - int llh_stripe_count; - struct lustre_handle llh_handles[0]; -}; - struct lov_request { struct obd_info rq_oi; struct lov_request_set *rq_rqset; @@ -88,7 +81,6 @@ struct lov_request { int rq_stripe; /* stripe number */ int rq_complete; int rq_rc; - int rq_buflen; /* length of sub_md */ u32 rq_oabufs; u32 rq_pgaidx; @@ -109,9 +101,6 @@ struct lov_request_set { struct llog_cookie *set_cookies; int set_cookie_sent; struct obd_trans_info *set_oti; - u32 set_oabufs; - struct brw_page *set_pga; - struct lov_lock_handles *set_lockh; struct list_head set_list; wait_queue_head_t set_waitq; spinlock_t set_lock; @@ -136,32 +125,6 @@ static inline void lov_put_reqset(struct lov_request_set *set) lov_finish_set(set); } -static inline struct lov_lock_handles * -lov_handle2llh(struct lustre_handle *handle) -{ - LASSERT(handle != NULL); - return class_handle2object(handle->cookie); -} - -static inline void lov_llh_put(struct lov_lock_handles *llh) -{ - CDEBUG(D_INFO, "PUTting llh %p : new refcount %d\n", llh, - atomic_read(&llh->llh_refcount) - 1); - LASSERT(atomic_read(&llh->llh_refcount) > 0 && - atomic_read(&llh->llh_refcount) < 0x5a5a); - if (atomic_dec_and_test(&llh->llh_refcount)) { - class_handle_unhash(&llh->llh_handle); - /* The structure may be held by other threads because RCU. - * -jxiong */ - if (atomic_read(&llh->llh_refcount)) - return; - - OBD_FREE_RCU(llh, sizeof(*llh) + - sizeof(*llh->llh_handles) * llh->llh_stripe_count, - &llh->llh_handle); - } -} - #define lov_uuid2str(lv, index) \ (char *)((lv)->lov_tgts[index]->ltd_uuid.uuid) @@ -257,7 +220,6 @@ int lov_free_memmd(struct lov_stripe_md **lsmp); void lov_dump_lmm_v1(int level, struct lov_mds_md_v1 *lmm); void lov_dump_lmm_v3(int level, struct lov_mds_md_v3 *lmm); void lov_dump_lmm_common(int level, void *lmmp); -void lov_dump_lmm(int level, void *lmm); /* lov_ea.c */ struct lov_stripe_md *lsm_alloc_plain(__u16 stripe_count, int *size); @@ -265,21 +227,14 @@ void lsm_free_plain(struct lov_stripe_md *lsm); void dump_lsm(unsigned int level, const struct lov_stripe_md *lsm); /* lproc_lov.c */ -#if defined (CONFIG_PROC_FS) extern const struct file_operations lov_proc_target_fops; void lprocfs_lov_init_vars(struct lprocfs_static_vars *lvars); -#else -static inline void lprocfs_lov_init_vars(struct lprocfs_static_vars *lvars) -{ - memset(lvars, 0, sizeof(*lvars)); -} -#endif /* lov_cl.c */ extern struct lu_device_type lov_device_type; /* pools */ -extern cfs_hash_ops_t pool_hash_operations; +extern struct cfs_hash_ops pool_hash_operations; /* ost_pool methods */ int lov_ost_pool_init(struct ost_pool *op, unsigned int count); int lov_ost_pool_extend(struct ost_pool *op, unsigned int min_count); @@ -292,7 +247,6 @@ int lov_pool_new(struct obd_device *obd, char *poolname); int lov_pool_del(struct obd_device *obd, char *poolname); int lov_pool_add(struct obd_device *obd, char *poolname, char *ostname); int lov_pool_remove(struct obd_device *obd, char *poolname, char *ostname); -void lov_dump_pool(int level, struct pool_desc *pool); struct pool_desc *lov_find_pool(struct lov_obd *lov, char *poolname); int lov_check_index_in_pool(__u32 idx, struct pool_desc *pool); void lov_pool_putref(struct pool_desc *pool); @@ -315,5 +269,4 @@ static inline bool lov_oinfo_is_dummy(const struct lov_oinfo *loi) return false; } - #endif |