[v3] tracing: probes: Use heap instead of stack for temporary buffers

[PATCH v3 0/7] tracing: probes: Use heap instead of stack for temporary buffers

Masami Hiramatsu (Google) posted 7 patches 2 months, 2 weeks ago

Diff against v1 v2 v4
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There is a newer version of this series

kernel/trace/trace_eprobe.c |   40 +++++++++++++++++++++---------
kernel/trace/trace_fprobe.c |   55 +++++++++++++++++++++++++++--------------
kernel/trace/trace_kprobe.c |   57 +++++++++++++++++++++++++++----------------
kernel/trace/trace_probe.c  |   19 +++++++++++++-
kernel/trace/trace_probe.h  |   26 ++++++++++++++------
kernel/trace/trace_uprobe.c |   53 +++++++++++++++++++++++++---------------
6 files changed, 168 insertions(+), 82 deletions(-)

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[PATCH v3 0/7] tracing: probes: Use heap instead of stack for temporary buffers

Posted by Masami Hiramatsu (Google) 2 months, 2 weeks ago

Hi,

This is the 3rd version of the series of cleanup patches which allocate
temporary buffers and objects on heap (slab) instead of the stack.
The previous version is here;

https://lore.kernel.org/all/175299249728.418723.17799706394466693180.stgit@devnote2/

This version splits the sorting #include part as the first patch and
adds Steve's reviewed-by for [5/7].

Thank you,
---

Masami Hiramatsu (Google) (7):
      tracing: probes: Sort #include alphabetically
      tracing: probe: Allocate traceprobe_parse_context from heap
      tracing: fprobe-event: Allocate string buffers from heap
      tracing: kprobe-event: Allocate string buffers from heap
      tracing: eprobe-event: Allocate string buffers from heap
      tracing: uprobe-event: Allocate string buffers from heap
      tracing: probes: Add a kerneldoc for traceprobe_parse_event_name()


 kernel/trace/trace_eprobe.c |   40 +++++++++++++++++++++---------
 kernel/trace/trace_fprobe.c |   55 +++++++++++++++++++++++++++--------------
 kernel/trace/trace_kprobe.c |   57 +++++++++++++++++++++++++++----------------
 kernel/trace/trace_probe.c  |   19 +++++++++++++-
 kernel/trace/trace_probe.h  |   26 ++++++++++++++------
 kernel/trace/trace_uprobe.c |   53 +++++++++++++++++++++++++---------------
 6 files changed, 168 insertions(+), 82 deletions(-)

--
Masami Hiramatsu (Google) <mhiramat@kernel.org>