Messages in this thread |  | | Date | Fri, 16 Dec 2022 09:42:54 -0500 | From | Steven Rostedt <> | Subject | [GIT PULL] tracing probes: Updates for 6.2 |
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Linus,
As Masami is still working on getting his gpg key working with signed tags and such, he asked me to send his pull request on his behalf until he gets that straighten out.
Trace probes updates for 6.2:
- New "symstr" type for dynamic events that writes the name of the function+offset into the ring buffer and not just the address
- Prevent kernel symbol processing on addresses in user space probes (uprobes).
- And minor fixes and clean ups
Please pull the latest trace-probes-v6.2 tree, which can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git trace-probes-v6.2
Tag SHA1: ce1e1e9588758069e9b19ce97941133aa826699c Head SHA1: d4505aa6afae17a20c2f3ccfbfb7a07881b7ae02
Li Hua (1): test_kprobes: Fix implicit declaration error of test_kprobes
Li Huafei (1): kprobes: Fix check for probe enabled in kill_kprobe()
Masami Hiramatsu (Google) (2): tracing/probes: Add symstr type for dynamic events tracing/probes: Reject symbol/symstr type for uprobe
Steven Rostedt (Google) (1): tracing: Fix race where eprobes can be called before the event
wuqiang (1): kprobes: kretprobe events missing on 2-core KVM guest
---- Documentation/trace/kprobes.rst | 3 +- Documentation/trace/kprobetrace.rst | 8 ++- kernel/kprobes.c | 24 ++++---- kernel/trace/trace.c | 2 +- kernel/trace/trace_eprobe.c | 3 + kernel/trace/trace_probe.c | 65 ++++++++++++++-------- kernel/trace/trace_probe.h | 19 +++++-- kernel/trace/trace_probe_tmpl.h | 47 +++++++++++++++- kernel/trace/trace_uprobe.c | 3 +- lib/Kconfig.debug | 1 + .../ftrace/test.d/kprobe/uprobe_syntax_errors.tc | 5 ++ 11 files changed, 128 insertions(+), 52 deletions(-) ---------------------------
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