Messages in this thread | | | Subject | Re: [PATCH] proc: fix ->stack_start in compat mode | From | Stefani Seibold <> | Date | Sun, 01 Nov 2009 15:42:40 +0100 |
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Am Sonntag, den 01.11.2009, 15:43 +0300 schrieb Alexey Dobriyan: > On Sun, Nov 01, 2009 at 10:54:05AM +0100, Stefani Seibold wrote: > > Am Mittwoch, den 28.10.2009, 14:56 +0300 schrieb Alexey Dobriyan: > > > Assign tsk->stack_start even when doing compat execve(2). > > > > > > As side effect, fix segfault inside boehm-gc library. > > > http://bugzilla.kernel.org/show_bug.cgi?id=14478 > > > > > > Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> > > > --- > > > > > > Michael, please, confirm. > > > > > > Stefani, I get "Stack usage: 0 kB", you may want to look at it. > > > > > > > Under which circumstance do you get 0 kb reported? What is your system > > (mmu/nommu, 32bit/64bit, architecture and so on). > > Well, no wonder it doesn't work: > > #define KSTK_ESP(tsk) -1 /* sorry. doesn't work for syscall. */ > > How does it supposed to work on live task?
Can you write it in a full sentence? Where did you located this define?
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