How to dump user space stack from kernel space

Greg KH greg at kroah.com
Wed Feb 22 09:59:57 EST 2017


On Tue, Feb 21, 2017 at 03:09:30PM +0000, Abhay Koralli wrote:
> Hi, 
> 
> We want to get the user space stack trace from the kernel space. Is there any
> easy way to dump the same ?

What exact problem are you trying to solve that getting a random
userspace callstack is needed from within the kernel?

thanks,

greg k-h



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