IPC init

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#2 IPC init

Status: open

Owner: nobody

Labels: None

Priority: 5

Updated: 2012-04-23

Created: 2012-04-23

Creator: Anonymous

Private: No

A race condition occurs when two independent processes send "Process Ready" message to PCD daemon,
trying to acquire pthread_mutex_lock(IPC_Clients-lock).
It seems that IPC_clients->lock is intended to be shared among different processes,
so its attribute should be set as PTHREAD_PROCESS_SHARED.

Discussion

Nobody/Anonymous - 2012-04-23

IPC init patch -IPC_clients->lock init.

pcd_submit.patch

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IPC init

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#2 IPC init

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