> tong changda wrote: > > Hello > When i browse the kernel code, it is very useful to use tags to > jump to the definition of a specific function or variable. but is > there a similar way to find a specific function being call by which > function other than do grep? The Linux Kernel Crossreference: <URL: http://www.lxr.com> It's not too difficult to set this up on your own machine for whatever kernel version you're interested in. You can search for all references to a variable, all calls to a function, etc. Cheers, -- Joe -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/