git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
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Head SHA1: 8e2e095cbecad21078332cd83ae7e61ecfe12c59
Steven Rostedt (Red Hat) (18):
tracing: Fix race of function probes counting
ftrace/x86: Add frames pointers to trampoline as necessary
ftrace/x86/extable: Add is_ftrace_trampoline() function
x86/kvm/tracing: Use helper function trace_seq_buffer_ptr()
RAS/tracing: Use trace_seq_buffer_ptr() helper instead of open coded
tracing: Fix trace_seq_bitmask() to start at current position
tracing: Add trace_seq_has_overflowed() and trace_handle_return()
blktrace/tracing: Use trace_seq_has_overflowed() helper function
ring-buffer: Remove check of trace_seq_{puts,printf}() return values
tracing: Have branch tracer use trace_handle_return() helper function
tracing: Have function_graph use trace_seq_has_overflowed()
kprobes/tracing: Use trace_seq_has_overflowed() for overflow checks
tracing: Do not check return values of trace_seq_p*() for mmio tracer
tracing/probes: Do not use return value of trace_seq_printf()
tracing/uprobes: Do not use return values of trace_seq_printf()
tracing: Do not use return values of trace_seq_printf() in syscall tracing
tracing: Remove return values of most trace_seq_*() functions
tracing: Fix return value of ftrace_raw_output_prep()
----
arch/x86/kernel/ftrace.c | 9 +-
arch/x86/kernel/mcount_64.S | 41 ++++
arch/x86/kvm/mmutrace.h | 4 +-
drivers/firmware/efi/cper.c | 2 +-
include/linux/ftrace.h | 8 +
include/linux/ftrace_event.h | 11 +
include/linux/trace_seq.h | 49 ++--
include/trace/ftrace.h | 8 +-
kernel/extable.c | 7 +-
kernel/trace/blktrace.c | 148 ++++++-------
kernel/trace/ftrace.c | 38 ++++
kernel/trace/ring_buffer.c | 75 +++----
kernel/trace/trace.c | 69 +++---
kernel/trace/trace.h | 3 +-
kernel/trace/trace_branch.c | 15 +-
kernel/trace/trace_functions.c | 117 ++++++++--
kernel/trace/trace_functions_graph.c | 382 ++++++++++----------------------
kernel/trace/trace_kprobe.c | 42 ++--
kernel/trace/trace_mmiotrace.c | 52 ++---
kernel/trace/trace_output.c | 417 ++++++++++++++---------------------
kernel/trace/trace_output.h | 16 +-
kernel/trace/trace_probe.c | 10 +-
kernel/trace/trace_seq.c | 86 ++------
kernel/trace/trace_syscalls.c | 47 ++--
kernel/trace/trace_uprobe.c | 23 +-
25 files changed, 768 insertions(+), 911 deletions(-)
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