Messages in this thread | | | Date | Tue, 02 Dec 2008 15:34:04 -0500 | From | Steven Rostedt <> | Subject | [PATCH 0/5] ftrace updates for tip |
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Ingo,
Here's some more ftrace updates.
The first should help fix the bug in lockdep.
The next are changes to the ring buffer to get ready to have it work with splice.
The last are some clean ups for function graph.
The following patches are in:
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git
branch: tip/devel
Steven Rostedt (5): ftrace: replace raw_local_irq_save with local_irq_save ring-buffer: move some metadata into buffer page ring-buffer: read page interface ftrace: clean up function graph asm ftrace: have function graph use mcount caller address
---- arch/x86/kernel/entry_32.S | 1 + arch/x86/kernel/entry_64.S | 1 + arch/x86/kernel/ftrace.c | 20 +--- include/linux/ring_buffer.h | 5 + kernel/lockdep.c | 1 + kernel/trace/ring_buffer.c | 229 ++++++++++++++++++++++++++++++++++++++----- kernel/trace/trace.c | 12 +- kernel/trace/trace_branch.c | 4 +- kernel/trace/trace_stack.c | 8 +- 9 files changed, 226 insertions(+), 55 deletions(-) --
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