kernel/linux.git/arch/sh/oprofile/backtrace.c, branch linux-4.4.y

sh: remove warning and warning_symbol from struct stacktrace_ops

2011-05-23T05:42:15+00:00

Both warning and warning_symbol are nowhere used. Let's get rid of them. Signed-off-by: Richard Weinberger Signed-off-by: Paul Mundt

sh64: oprofile: Fix up kernel stack pointer size mismatch.

2010-10-27T07:58:22+00:00

For the backtrace code its assumed that the stack pointer is 32-bits, which is not the case with the sh64 registers. Use the shared kernel_stack_pointer() helper to get at the actual register, which already takes care of the necessary typecasting. Signed-off-by: Paul Mundt

sh: oprofile: Kill off dead valid_kernel_stack().

2009-08-13T19:59:50+00:00

This is no longer used, kill it off. Signed-off-by: Paul Mundt

sh: Use the new stack unwinder API

2009-08-13T10:52:53+00:00

Instead of implementing our own stack unwinder via dump_trace() we should use the new stack unwinder API because it is more modular. This change allows us to decouple the interface for generating stacktraces from the implementation of a stack unwinder. Signed-off-by: Matt Fleming Signed-off-by: Paul Mundt

sh: Use the generalized stacktrace ops

2009-08-13T02:50:08+00:00

Copy the stacktrace ops code from x86 and provide a central function for use by functions that need to dump a callstack. Signed-off-by: Matt Fleming Signed-off-by: Paul Mundt

sh: oprofile: Fix up the module build.

2008-12-22T10:32:27+00:00

Signed-off-by: Paul Mundt

sh: oprofile: Backtrace support.

2008-12-22T09:44:43+00:00

This patch improves the oprofile support on sh and adds backtrace support. Signed-off-by: Dave Peverley Signed-off-by: Chris Smith Signed-off-by: Paul Mundt