systemtap: a linux trace/probe tool Visit the project web site at , for documentation and mailing lists for developers and users. This is free software. See the COPYING file for redistribution/modification terms. See the INSTALL file for generic build instructions. Prerequisites: - linux kernel 2.6.11+ with kprobes - kernel module build environment (kernel-devel or kernel-smp-devel rpm) - kernel debugging information (kernel-debuginfo rpm) - C compiler (same as what kernel was compiled with) - elfutils with libdwfl (from fedora rawhide; include -devel and -libelf-) - root privileges