gm_allow_remote_memory_access.c File Reference

#include "gm_internal.h"

Functions
GM_ENTRY_POINT gm_status_t	gm_allow_remote_memory_access (struct gm_port *port)

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Detailed Description

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Function Documentation

GM_ENTRY_POINT gm_status_t gm_allow_remote_memory_access (  struct gm_port *  port  )

gm_allow_remote_memory_access() allows any remote GM port to modify the contents of any GM DMAable memory using the gm_directed_send() function. This is a significant security hole, but is very useful on tightly coupled clusters on trusted networks. Return values: GM_SUCCESS  Operation completed successfully. Parameters: port  (IN) Handle to the GM port. Author: Glenn Brown Version: GM_API_VERSION (as defined in gm.h)

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