Re: process shared mutex/cond var
"Hahn, Karsten" <[email protected]>
| Newsgroups | gmane.linux.ngpt.devel |
|---|---|
| Organization | Comsoft GmbH |
| Message-ID | <[email protected]> |
Hallo, On Friday 16 August 2002 08:50, Pavan Sikka wrote: > The producer freezes as soon as the consumer starts. The consumer goes > into an endless loop around the pthread_cond_wait since it returns > immediately with no error ! I had the same problem (linux 2.4.19 with futex patch) and solved it (after spending two days with debugging) by upgrading to linux 2.5.31. I'm not sure if this is a bug in ngpt or linux, maybe someone with a little more kernel insight can look into it? Regards, Karsten -- Karsten Hahn Phone: +49 721 9497-241 COMSOFT GmbH Fax: +49 721 9497-129 Wachhausstr. 5a http://www.comsoft.de D-76227 Karlsruhe, Germany mailto: [email protected]