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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-11 02:32:00 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-11 02:32:00 +0400 |
| commit | 511b01bdf64ad8a38414096eab283c7784aebfc4 (patch) | |
| tree | d72d8dd2850b2bad0a9a927951371867c3cff2ec /arch/x86/kernel/traps.c | |
| parent | 6ff9a64d2aaa6eae396adc95e9c91c0cbfa6dbe4 (diff) | |
| download | linux-511b01bdf64ad8a38414096eab283c7784aebfc4.tar.xz | |
Revert "x86, bts: reenable ptrace branch trace support"
This reverts commit 7e0bfad24d85de7cf2202a7b0ce51de11a077b21.
A late objection to the ABI has arrived:
http://lkml.org/lkml/2009/6/10/253
Keep the ABI disabled out of caution, to not create premature
user-space expectations.
While the hw-branch-tracing variant uses and tests the BTS code.
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Markus Metzger <markus.t.metzger@intel.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/traps.c')
0 files changed, 0 insertions, 0 deletions