Messages in this thread | | | Subject | which signal is sent to freeze process? | Date | Wed, 18 Jul 2007 16:42:02 -0700 | From | "Agarwal, Lomesh" <> |
| |
My understanding is that Linux kernel sends a signal to freeze processes during suspend2ram operation. Which signal is used to achieve this? The problem I am facing is that some of the system calls are failing with EINTR errno during suspend operation and I want to install a signal handler for freeze signal with SA_RESTART flag. That should make the kernel to retry the system calls. Right?
Thanks, Lomesh - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |