From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [for-next][PATCH 00/18] ftrace: Add fprobe updates for 6.14
Date: Fri, 27 Dec 2024 10:13:35 -0500 [thread overview]
Message-ID: <20241227151335.898746489@goodmis.org> (raw)
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
ftrace/for-next
Head SHA1: 2bc56fdae1ba3fc80ee37a648346abc5f152357d
Masami Hiramatsu (Google) (17):
fgraph: Pass ftrace_regs to entryfunc
fgraph: Replace fgraph_ret_regs with ftrace_regs
fgraph: Pass ftrace_regs to retfunc
fprobe: Use ftrace_regs in fprobe entry handler
fprobe: Use ftrace_regs in fprobe exit handler
tracing: Add ftrace_partial_regs() for converting ftrace_regs to pt_regs
tracing: Add ftrace_fill_perf_regs() for perf event
tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS
bpf: Enable kprobe_multi feature if CONFIG_FPROBE is enabled
ftrace: Add CONFIG_HAVE_FTRACE_GRAPH_FUNC
fprobe: Rewrite fprobe on function-graph tracer
fprobe: Add fprobe_header encoding feature
tracing/fprobe: Remove nr_maxactive from fprobe
selftests: ftrace: Remove obsolate maxactive syntax check
selftests/ftrace: Add a test case for repeating register/unregister fprobe
Documentation: probes: Update fprobe on function-graph tracer
ftrace: Add ftrace_get_symaddr to convert fentry_ip to symaddr
Sven Schnelle (1):
s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC
----
Documentation/trace/fprobe.rst | 42 +-
arch/arm64/Kconfig | 2 +
arch/arm64/include/asm/Kbuild | 1 +
arch/arm64/include/asm/ftrace.h | 51 +-
arch/arm64/kernel/asm-offsets.c | 12 -
arch/arm64/kernel/entry-ftrace.S | 32 +-
arch/arm64/kernel/ftrace.c | 78 ++-
arch/loongarch/Kconfig | 4 +-
arch/loongarch/include/asm/fprobe.h | 12 +
arch/loongarch/include/asm/ftrace.h | 32 +-
arch/loongarch/kernel/asm-offsets.c | 12 -
arch/loongarch/kernel/ftrace_dyn.c | 10 +-
arch/loongarch/kernel/mcount.S | 17 +-
arch/loongarch/kernel/mcount_dyn.S | 14 +-
arch/powerpc/Kconfig | 1 +
arch/powerpc/include/asm/ftrace.h | 13 +
arch/powerpc/kernel/trace/ftrace.c | 2 +-
arch/powerpc/kernel/trace/ftrace_64_pg.c | 10 +-
arch/riscv/Kconfig | 3 +-
arch/riscv/include/asm/Kbuild | 1 +
arch/riscv/include/asm/ftrace.h | 45 +-
arch/riscv/kernel/ftrace.c | 17 +-
arch/riscv/kernel/mcount.S | 24 +-
arch/s390/Kconfig | 4 +-
arch/s390/include/asm/fprobe.h | 10 +
arch/s390/include/asm/ftrace.h | 37 +-
arch/s390/kernel/asm-offsets.c | 6 -
arch/s390/kernel/entry.h | 1 -
arch/s390/kernel/ftrace.c | 48 +-
arch/s390/kernel/mcount.S | 23 +-
arch/x86/Kconfig | 4 +-
arch/x86/include/asm/Kbuild | 1 +
arch/x86/include/asm/ftrace.h | 54 +-
arch/x86/kernel/ftrace.c | 42 +-
arch/x86/kernel/ftrace_32.S | 13 +-
arch/x86/kernel/ftrace_64.S | 17 +-
include/asm-generic/fprobe.h | 46 ++
include/linux/fprobe.h | 62 +-
include/linux/ftrace.h | 116 +++-
include/linux/ftrace_regs.h | 2 +
kernel/trace/Kconfig | 22 +-
kernel/trace/bpf_trace.c | 19 +-
kernel/trace/fgraph.c | 57 +-
kernel/trace/fprobe.c | 664 +++++++++++++++------
kernel/trace/ftrace.c | 6 +-
kernel/trace/trace.h | 6 +-
kernel/trace/trace_fprobe.c | 146 ++---
kernel/trace/trace_functions_graph.c | 10 +-
kernel/trace/trace_irqsoff.c | 6 +-
kernel/trace/trace_probe_tmpl.h | 2 +-
kernel/trace/trace_sched_wakeup.c | 6 +-
kernel/trace/trace_selftest.c | 11 +-
lib/test_fprobe.c | 51 +-
samples/fprobe/fprobe_example.c | 4 +-
.../test.d/dynevent/add_remove_fprobe_repeat.tc | 19 +
.../ftrace/test.d/dynevent/fprobe_syntax_errors.tc | 4 +-
56 files changed, 1303 insertions(+), 651 deletions(-)
create mode 100644 arch/loongarch/include/asm/fprobe.h
create mode 100644 arch/s390/include/asm/fprobe.h
create mode 100644 include/asm-generic/fprobe.h
create mode 100644 tools/testing/selftests/ftrace/test.d/dynevent/add_remove_fprobe_repeat.tc
next reply other threads:[~2024-12-27 15:12 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-27 15:13 Steven Rostedt [this message]
2024-12-27 15:13 ` [for-next][PATCH 01/18] fgraph: Pass ftrace_regs to entryfunc Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 02/18] fgraph: Replace fgraph_ret_regs with ftrace_regs Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 03/18] fgraph: Pass ftrace_regs to retfunc Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 04/18] fprobe: Use ftrace_regs in fprobe entry handler Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 05/18] fprobe: Use ftrace_regs in fprobe exit handler Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 06/18] tracing: Add ftrace_partial_regs() for converting ftrace_regs to pt_regs Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 07/18] tracing: Add ftrace_fill_perf_regs() for perf event Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 08/18] tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 09/18] bpf: Enable kprobe_multi feature if CONFIG_FPROBE is enabled Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 10/18] ftrace: Add CONFIG_HAVE_FTRACE_GRAPH_FUNC Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 11/18] s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 12/18] fprobe: Rewrite fprobe on function-graph tracer Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 13/18] fprobe: Add fprobe_header encoding feature Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 14/18] tracing/fprobe: Remove nr_maxactive from fprobe Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 15/18] selftests: ftrace: Remove obsolate maxactive syntax check Steven Rostedt
2024-12-28 14:48 ` Markus Elfring
2024-12-27 15:13 ` [for-next][PATCH 16/18] selftests/ftrace: Add a test case for repeating register/unregister fprobe Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 17/18] Documentation: probes: Update fprobe on function-graph tracer Steven Rostedt
2024-12-27 15:13 ` [for-next][PATCH 18/18] ftrace: Add ftrace_get_symaddr to convert fentry_ip to symaddr Steven Rostedt
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