"I thought that one could place a printk anywhere without worrying. But it seems that it is not wise to place a printk where the runqueue lock is held."
— Steven Rostedt, in a January 23rd, 2008 message on the Linux Kernel mailing list.
Damn.
:-)() { :-)() }
:-) :-) :-) :-) :-) :-) :-) :-)
There's a detailed discussion of the problems with that patch, and alternative solutions.
Damn.
Damn.
:-)() { :-)() } :-) :-)
:-)()
{
:-)()
}
:-) :-) :-) :-) :-) :-) :-) :-)
Worth reading the rest of the thread
There's a detailed discussion of the problems with that patch, and alternative solutions.