oprofile/x86: Add regs->ip to oprofile trace
dump_trace() doesn't add the interrupted instruction's address to the trace, so add it manually. This makes the profile more useful, and also makes it more consistent with what perf profiling does. Signed-off-by:Josh Poimboeuf <jpoimboe@redhat.com> Acked-by:
Robert Richter <rric@kernel.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Brian Gerst <brgerst@gmail.com> Cc: Byungchul Park <byungchul.park@lge.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Kees Cook <keescook@chromium.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Nilay Vaish <nilayvaish@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/6c745a83dbd69fc6857ef9b2f8be0f011d775936.1472057064.git.jpoimboe@redhat.com Signed-off-by:
Ingo Molnar <mingo@kernel.org>
parent
019e579d
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