On Thu, Feb 16, 2012 at 12:02, Will Drewry <wad@xxxxxxxxxxxx> wrote: > Adds a new return value to seccomp filters that triggers a SIGTRAP to be delivered with the new TRAP_SECCOMP si_code. > > This allows in-process system call emulation -- including just specifying an errno or cleanly dumping core -- rather than just dying. SIGTRAP might not be the ideal choice of signal number, as it can make it very difficult to debug the program in gdb. Other than that, I love this feature. It'll significantly simplify the code that we have in Chrome. Markus -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
