Equivalent of /dev/mqueue to enumerate SysV message queues

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                          Linux supports two kinds of message queues: POSIX (i.e., those created by mq_open ), and System V (i.e., those created by msgget ). For POSIX message queues, mq_overview(7)  documents that you can enumerate them via the mqueue virtual filesystem, usually mounted at /dev/mqueue. However, System V message queues don't show up there. How can I enumerate them?

Asked by Joseph Sible-Reinstate Monica (4220 rep)

Apr 28, 2020, 10:56 PM

Equivalent of /dev/mqueue to enumerate SysV message queues

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