On Wed, 02 Jun 2021 16:05:18 +0530
"Naveen N. Rao" wrote:
> It seems to be working fine otherwise. The one limitation though is down
> to how ftrace works on powerpc -- the mcount call is before a function
> sets up its own stackframe. Due to this, we won't ever be able to
> account for the
Steven Rostedt wrote:
On Fri, 21 May 2021 12:18:36 +0530
"Naveen N. Rao" wrote:
In preparation to add support for stack tracer to powerpc, move code to
save stack trace and to calculate the frame sizes into a separate weak
function. Also provide access to some of the data structures used by
On Fri, 21 May 2021 12:18:36 +0530
"Naveen N. Rao" wrote:
> In preparation to add support for stack tracer to powerpc, move code to
> save stack trace and to calculate the frame sizes into a separate weak
> function. Also provide access to some of the data structures used by the
> stack trace
In preparation to add support for stack tracer to powerpc, move code to
save stack trace and to calculate the frame sizes into a separate weak
function. Also provide access to some of the data structures used by the
stack trace code so that architectures can update those.
Signed-off-by: Naveen N.