Revision dd12f48d4e8774415b528d3991ae47c28f26e1ac authored by Bhavesh P. Davda on 17 August 2005, 18:26:33 UTC, committed by Linus Torvalds on 17 August 2005, 19:52:04 UTC
This bug is quite subtle and only happens in a very interesting situation where a real-time threaded process is in the middle of a coredump when someone whacks it with a SIGKILL. However, this deadlock leaves the system pretty hosed and you have to reboot to recover. Not good for real-time priority-preemption applications like our telephony application, with 90+ real-time (SCHED_FIFO and SCHED_RR) processes, many of them multi-threaded, interacting with each other for high volume call processing. Acked-by: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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| File | Mode | Size |
|---|---|---|
| 00-INDEX | -rw-r--r-- | 1.2 KB |
| CREDITS | -rw-r--r-- | 1.9 KB |
| HiSax.cert | -rw-r--r-- | 3.9 KB |
| INTERFACE | -rw-r--r-- | 27.2 KB |
| INTERFACE.fax | -rw-r--r-- | 4.5 KB |
| README | -rw-r--r-- | 28.6 KB |
| README.FAQ | -rw-r--r-- | 721 bytes |
| README.HiSax | -rw-r--r-- | 23.3 KB |
| README.act2000 | -rw-r--r-- | 3.5 KB |
| README.audio | -rw-r--r-- | 5.8 KB |
| README.avmb1 | -rw-r--r-- | 5.5 KB |
| README.concap | -rw-r--r-- | 10.5 KB |
| README.diversion | -rw-r--r-- | 6.1 KB |
| README.fax | -rw-r--r-- | 1.1 KB |
| README.hfc-pci | -rw-r--r-- | 1.8 KB |
| README.hysdn | -rw-r--r-- | 7.8 KB |
| README.icn | -rw-r--r-- | 5.0 KB |
| README.pcbit | -rw-r--r-- | 1.6 KB |
| README.sc | -rw-r--r-- | 11.9 KB |
| README.syncppp | -rw-r--r-- | 2.1 KB |
| README.x25 | -rw-r--r-- | 7.1 KB |
| syncPPP.FAQ | -rw-r--r-- | 7.9 KB |
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