alexander.viro

sysvinit--linux系统下的init

I proposed moving some stuff to a seperate file, such as the
re-exec routines. Alexander wrote:


According to Alexander Viro <[e-mail]>:
> As for the code separation - I think it's nice. Actually, read_inittab()
> with get_part() and newFamily are also pretty separatable. Another good
> set is any(), spawn(), startup(), spawn_emerg() and start_if_needed().
> BTW, fail_check();process_signals(); is equivalent to process_signal();
> fail_check();. I think that swapping them (in main loop) would be a good
> idea - then we can move fail_check() into start_if_needed(). And one more
> - I'ld propose to move start_if_needed to the beginning of the main loop,
> as in
>       foo();
>       while(1) { bar();foo();
> #if 0
>               baz();
> #endif
>       }
> to
>       while(1) { foo();bar();
> #if 0
>               baz();
> #endif
>       }
>
>
> What do you think about it?