rpma_conn_get_compl_fd3
Get a file descriptor of the shared completion channel of the connection
Usage
struct rpma_conn;
int fd;
int rpma_conn_get_compl_fd(const
struct
rpma_conn
*conn,
int
*fd);
Overview
rpma_conn_get_compl_fd() gets a file descriptor of the shared completion channel from the connection.
Return value
The rpma_conn_get_compl_fd() function returns 0 on success or a negative error code on failure. rpma_conn_get_compl_fd() does not set *fd value on failure.
Errors
rpma_conn_get_compl_fd() can fail with the following errors:
- •
-
RPMA_E_INVAL - conn or fd is NULL
- •
-
RPMA_E_NOT_SHARED_CHNL - the completion event channel is not shared
History
- Debian 13 (Trixie): the text shown here
- Debian 12 (Bookworm)