In the case of a command line match, load_proc_cmdline would return a
pointer that was not obtained from malloc, which then would be freed in
kill_all. This behavior could result in a SIGSEGV.
In the case of an empty command line, load_proc_cmdline would return -1,
causing its internal buffer to be leaked in kill_all.
Signed-off-by: Radu Rendec <email address hidden>
Signed-off-by: Craig Small <email address hidden>
Add option --hide-threads (-T) to hide threads from display
On desktop systems, there will usually be a gazillion of threads
(hello chrome!) that clutter the display. Add an option to optionally
hide these from showing up at all.
PS: Fwiw, I'd personally prefer to have threads hidden by default. If that's desired, I can update the patch to reverse the logic.
