Darya.zelenina: Created page with "'''SHMEM''' is a privilege that allows a process to create global sections and mailboxes (permanent and temporary) in memory shared by multiple processors if th..."

2019-07-23T16:51:36Z

Created page with "'''SHMEM''' is a privilege that allows a process to create global sections and mailboxes (permanent and temporary) in memory shared by multiple processors if th..."

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'''SHMEM''' is a [[Privileges|privilege]] that allows a process to create global sections and mailboxes (permanent and temporary) in memory shared by multiple processors if the process also has appropriate [[PRMGBL]], [[PRMMBX]], [[SYSGBL]], and [[TMPMBX]] privileges. Just as in local memory, the space required for a temporary mailbox in multiport memory counts against the buffered I/O byte count limit ([[BYTLM]]) of the process.

The privilege also lets a user's process create or delete an event flag cluster in shared memory using the [[$ASCEFC|Associate Common Event Flag Cluster ($ASCEFC)]] or the [[$DACEFC|Disassociate Common Event Flag Cluster ($DACEFC)]] system service.

[[Category:Devour Privileges]]

SHMEM - Revision history

Darya.zelenina: Created page with "'''SHMEM''' is a privilege that allows a process to create global sections and mailboxes (permanent and temporary) in memory shared by multiple processors if th..."