diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/include/lustre_dlm.h')
| -rw-r--r-- | drivers/staging/lustre/lustre/include/lustre_dlm.h | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/staging/lustre/lustre/include/lustre_dlm.h b/drivers/staging/lustre/lustre/include/lustre_dlm.h index 9cade144faca..60051a5cfe20 100644 --- a/drivers/staging/lustre/lustre/include/lustre_dlm.h +++ b/drivers/staging/lustre/lustre/include/lustre_dlm.h @@ -15,11 +15,7 @@ * * You should have received a copy of the GNU General Public License * version 2 along with this program; If not, see - * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. + * http://www.gnu.org/licenses/gpl-2.0.html * * GPL HEADER END */ @@ -1077,7 +1073,7 @@ void ldlm_lock2handle(const struct ldlm_lock *lock, struct ldlm_lock *__ldlm_handle2lock(const struct lustre_handle *, __u64 flags); void ldlm_cancel_callback(struct ldlm_lock *); int ldlm_lock_remove_from_lru(struct ldlm_lock *); -int ldlm_lock_set_data(struct lustre_handle *, void *); +int ldlm_lock_set_data(const struct lustre_handle *lockh, void *data); /** * Obtain a lock reference by its handle. @@ -1166,10 +1162,10 @@ do { \ struct ldlm_lock *ldlm_lock_get(struct ldlm_lock *lock); void ldlm_lock_put(struct ldlm_lock *lock); void ldlm_lock2desc(struct ldlm_lock *lock, struct ldlm_lock_desc *desc); -void ldlm_lock_addref(struct lustre_handle *lockh, __u32 mode); -int ldlm_lock_addref_try(struct lustre_handle *lockh, __u32 mode); -void ldlm_lock_decref(struct lustre_handle *lockh, __u32 mode); -void ldlm_lock_decref_and_cancel(struct lustre_handle *lockh, __u32 mode); +void ldlm_lock_addref(const struct lustre_handle *lockh, __u32 mode); +int ldlm_lock_addref_try(const struct lustre_handle *lockh, __u32 mode); +void ldlm_lock_decref(const struct lustre_handle *lockh, __u32 mode); +void ldlm_lock_decref_and_cancel(const struct lustre_handle *lockh, __u32 mode); void ldlm_lock_fail_match_locked(struct ldlm_lock *lock); void ldlm_lock_allow_match(struct ldlm_lock *lock); void ldlm_lock_allow_match_locked(struct ldlm_lock *lock); @@ -1178,10 +1174,10 @@ enum ldlm_mode ldlm_lock_match(struct ldlm_namespace *ns, __u64 flags, enum ldlm_type type, ldlm_policy_data_t *, enum ldlm_mode mode, struct lustre_handle *, int unref); -enum ldlm_mode ldlm_revalidate_lock_handle(struct lustre_handle *lockh, +enum ldlm_mode ldlm_revalidate_lock_handle(const struct lustre_handle *lockh, __u64 *bits); void ldlm_lock_cancel(struct ldlm_lock *lock); -void ldlm_lock_dump_handle(int level, struct lustre_handle *); +void ldlm_lock_dump_handle(int level, const struct lustre_handle *); void ldlm_unlink_lock_skiplist(struct ldlm_lock *req); /* resource.c */ @@ -1255,9 +1251,9 @@ int ldlm_cli_enqueue_fini(struct obd_export *exp, struct ptlrpc_request *req, enum ldlm_type type, __u8 with_policy, enum ldlm_mode mode, __u64 *flags, void *lvb, __u32 lvb_len, - struct lustre_handle *lockh, int rc); + const struct lustre_handle *lockh, int rc); int ldlm_cli_update_pool(struct ptlrpc_request *req); -int ldlm_cli_cancel(struct lustre_handle *lockh, +int ldlm_cli_cancel(const struct lustre_handle *lockh, enum ldlm_cancel_flags cancel_flags); int ldlm_cli_cancel_unused(struct ldlm_namespace *, const struct ldlm_res_id *, enum ldlm_cancel_flags flags, void *opaque); |