Re: Access thread stack from another thread

2010-06-06 Thread Simon Kitching
On Sun, 2010-06-06 at 13:49 +0530, Joel Fernandes wrote: > On Sun, Jun 6, 2010 at 3:06 AM, Vimal wrote: > > Hi Joel, > > > >> > >> now i have a question, even if they share the same vm address space - > >> they definitely can't share the userspace stack, i'm sure the kernel > >> would have to rese

Re: Access thread stack from another thread

2010-06-06 Thread Joel Fernandes
On Sun, Jun 6, 2010 at 3:06 AM, Vimal wrote: > Hi Joel, > >> >> now i have a question, even if they share the same vm address space - >> they definitely can't share the userspace stack, i'm sure the kernel >> would have to reset it up in the same address space of the group of >> threads but I real

selling an actual online kernel newbie programming *course*

2010-06-06 Thread Robert P. J. Day
after lots of feedback and pondering from yesterday, i hope i'm not abusing this mailing list by posting what i've come up with as an alternative. this would be plan b -- there will be no plan c that i can think of so i won't be dragging this out any further. from various sources, it seemed