oprofile, x86: Adding backtrace dump for 32bit process in compat mode

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This patch implements the oprofile backtrace  generation for 32 bit
applications running in the 64bit environment (compat mode).

With this change it's possible to get backtrace for 32bits applications
under the 64bits environment using oprofile's callgraph options.

opcontrol --setup -c ...
opreport -l -cg ...

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>

...

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Jiri Olsa 2010-09-29 10:46:47 -04:00 • committed by Robert Richter

parent 40c6b3cb64

commit f6dedecc37

1 changed files with 53 additions and 0 deletions

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arch/x86/oprofile/backtrace.c

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