From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Mon, 30 Jan 2012 22:40:03 -0800 (PST) From: "Doug Brunner" MIME-Version: 1.0 Content-Type: text/plain;charset=UTF-8 Content-Transfer-Encoding: quoted-printable Message-ID: <1327992003.514524717@domain.hid> Subject: [Xenomai-help] =?utf-8?q?Sharing_of_access_to_RT=5FMUTEX=2C_RT=5F?= =?utf-8?q?QUEUE=2C_and_RT=5FTASK?= List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: xenomai@xenomai.org I'm working on an application where it would be convenient for several task= s within the same process to share access to single descriptors for mutexes= , queues, and tasks, rather than each task having to separately bind to eac= h one and keep its own RT_MUTEX/RT_QUEUE/RT_TASK.=0A=0AThe documentation do= esn't seem to speak to this issue, and I haven't been able to find a defini= tive answer through searches. Can anyone clarify whether or not this will l= ead to problems, e.g. task A is in the midst of locking a mutex when task B= starts trying to obtain a lock itself, and bad results occur?=0A=0AThanks,= =0A Doug Brunner