dat_rmr_create - create an RMR for the specified Protection Zone
cc [ flag… ] file… –ldat [ library… ]
#include <dat/udat.h>
DAT_RETURN
dat_rmr_create(
IN DAT_PZ_HANDLE pz_handle,
OUT DAT_RMR_HANDLE *rmr_handle
)
Handle for an instance of the Protection Zone.
Handle for the created instance of an RMR.
The dat_rmr_create() function creates an RMR for the specified Protection Zone. This operation is relatively heavy. The created RMR can be bound to a memory region within the LMR through a lightweight dat_rmr_bind(3DAT) operation that generates rmr_context.
If the operation fails (does not return DAT_SUCCESS), the return values of rmr_handle are undefined and Consumers should not use them.
The pz_handle parameter provide Consumers a way to restrict access to an RMR by authorized connection only.
The operation was successful.
The operation failed due to resource limitations.
The pz_handle parameter is invalid.
See attributes(5) for descriptions of the following attributes:
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