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(parent: 40c6b3c) | patch
oprofile, x86: Adding backtrace dump for 32bit process in compat mode
authorJiri Olsa <jolsa@redhat.com>
Wed, 29 Sep 2010 14:46:47 +0000 (10:46 -0400)
committerRobert Richter <robert.richter@amd.com>
Fri, 1 Oct 2010 14:07:18 +0000 (16:07 +0200)
commitf6dedecc37164a58bb80ae2ed9d204669ffc4850
tree1fb921b59b3ebd246a5d90f617a069f28f7226b9tree | snapshot
parent40c6b3cb64cd1d02322df5f729cca25084580f40commit | diff
oprofile, x86: Adding backtrace dump for 32bit process in compat mode

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>
arch/x86/oprofile/backtrace.c diff | blob | history
https://github.com/torvalds/linux.git