diff options
Diffstat (limited to 'source4/cluster/ctdb')
| -rw-r--r-- | source4/cluster/ctdb/opendb_ctdb.c | 57 |
1 files changed, 48 insertions, 9 deletions
diff --git a/source4/cluster/ctdb/opendb_ctdb.c b/source4/cluster/ctdb/opendb_ctdb.c index aaab3aa55d..3dfc6819b7 100644 --- a/source4/cluster/ctdb/opendb_ctdb.c +++ b/source4/cluster/ctdb/opendb_ctdb.c @@ -133,6 +133,16 @@ static struct odb_lock *odb_ctdb_lock(TALLOC_CTX *mem_ctx, return lck; } +static DATA_BLOB odb_ctdb_get_key(TALLOC_CTX *mem_ctx, struct odb_lock *lck) +{ + /* + * as this file will went away and isn't used yet, + * copy the implementation from the tdb backend + * --metze + */ + return data_blob_const(NULL, 0); +} + /* determine if two odb_entry structures conflict @@ -269,11 +279,13 @@ static NTSTATUS odb_oplock_break_send(struct odb_context *odb, struct opendb_ent Note that the path is only used by the delete on close logic, not for comparing with other filenames */ -static NTSTATUS odb_ctdb_open_file(struct odb_lock *lck, void *file_handle, - uint32_t stream_id, uint32_t share_access, - uint32_t access_mask, bool delete_on_close, - const char *path, - uint32_t oplock_level, uint32_t *oplock_granted) +static NTSTATUS odb_ctdb_open_file(struct odb_lock *lck, + void *file_handle, const char *path, + uint32_t stream_id, uint32_t share_access, + uint32_t access_mask, bool delete_on_close, + uint32_t open_disposition, bool break_to_none, + uint32_t oplock_level, uint32_t *oplock_granted) + { struct odb_context *odb = lck->odb; struct opendb_entry e; @@ -440,6 +452,29 @@ static NTSTATUS odb_ctdb_close_file(struct odb_lock *lck, void *file_handle) return odb_push_record(lck, &file); } +/* + update the oplock level of the client +*/ +static NTSTATUS odb_ctdb_update_oplock(struct odb_lock *lck, void *file_handle, + uint32_t oplock_level) +{ + /* + * as this file will went away and isn't used yet, + * copy the implementation from the tdb backend + * --metze + */ + return NT_STATUS_FOOBAR; +} + +static NTSTATUS odb_ctdb_break_oplocks(struct odb_lock *lck) +{ + /* + * as this file will went away and isn't used yet, + * copy the implementation from the tdb backend + * --metze + */ + return NT_STATUS_FOOBAR; +} /* remove a pending opendb entry @@ -561,8 +596,9 @@ static NTSTATUS odb_ctdb_get_delete_on_close(struct odb_context *odb, create_options and access_mask */ static NTSTATUS odb_ctdb_can_open(struct odb_lock *lck, - uint32_t share_access, uint32_t create_options, - uint32_t access_mask) + uint32_t stream_id, uint32_t share_access, + uint32_t access_mask, bool delete_on_close, + uint32_t open_disposition, bool break_to_none) { struct odb_context *odb = lck->odb; NTSTATUS status; @@ -576,7 +612,7 @@ static NTSTATUS odb_ctdb_can_open(struct odb_lock *lck, } NT_STATUS_NOT_OK_RETURN(status); - if ((create_options & NTCREATEX_OPTIONS_DELETE_ON_CLOSE) && + if (delete_on_close && file.num_entries != 0) { return NT_STATUS_SHARING_VIOLATION; } @@ -610,6 +646,7 @@ static NTSTATUS odb_ctdb_can_open(struct odb_lock *lck, static const struct opendb_ops opendb_ctdb_ops = { .odb_init = odb_ctdb_init, .odb_lock = odb_ctdb_lock, + .odb_get_key = odb_ctdb_get_key, .odb_open_file = odb_ctdb_open_file, .odb_open_file_pending = odb_ctdb_open_file_pending, .odb_close_file = odb_ctdb_close_file, @@ -617,7 +654,9 @@ static const struct opendb_ops opendb_ctdb_ops = { .odb_rename = odb_ctdb_rename, .odb_set_delete_on_close = odb_ctdb_set_delete_on_close, .odb_get_delete_on_close = odb_ctdb_get_delete_on_close, - .odb_can_open = odb_ctdb_can_open + .odb_can_open = odb_ctdb_can_open, + .odb_update_oplock = odb_ctdb_update_oplock, + .odb_break_oplocks = odb_ctdb_break_oplocks }; |