Hello, This week I have been working on saving and restoring terminal configuration. Before freezing the vkernel termios parameters are saved and then set again after thawing. Moreover, when the vkernel is restored SIGWINCH is sent to the virtual processes controlling the terminal what would cause them to redraw whatever has been drawn before the checkpoint.
In addition to all this, I've continued my work on moving checkpoint specific information in core dumps to ELF notes. The array of ckpt_fileinfo structures has been moved to the ELF note of type NT_DRAGONFLY_FILES. I've considered for a moment putting each ckpt_fileinfo instance into another ELF note but the header overhead would be too big and the benefits not worth it. The number of opened files is stored in prpsinfo structure (i.e. NT_PRPSINFO). Paweł
