Messages in this thread | | | Subject | Re: [RFC][PATCH 1/5] pid: Implement ns_of_pid | From | Valdis.Kletnieks@vt ... | Date | Tue, 02 Dec 2008 19:34:15 -0500 |
| |
On Tue, 02 Dec 2008 12:58:41 +0100, Bastian Blank said:
> pid is a function argument and the function does not call detach_pid. So > please try again.
What he means is that if some *other* function calls detach_pid() and then something calls the ns_of_pid() function, it may be getting passed a null.
Note that the detach_pid() and ns_of_pid() may even be racing on two totally separate CPUs, doing different things...
[unhandled content-type:application/pgp-signature] | |