linux-kernel - [PATCH 0/2] trace/kprobe: Two fixes for kretprobes

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Message-Id: <cover.1623693448.git.naveen.n.rao@linux.vnet.ibm.com>
Date:   Mon, 14 Jun 2021 23:33:27 +0530
From:   "Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>
To:     <linux-kernel@...r.kernel.org>
Cc:     Masami Hiramatsu <mhiramat@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Anton Blanchard <anton@...abs.org>
Subject: [PATCH 0/2] trace/kprobe: Two fixes for kretprobes

The first patch fixes accounting of missed kretprobes in kprobe_profile.  
The second patch removes limit on the maximum active kretprobe 
instances, when registering a kretprobe through tracefs.

- Naveen


Naveen N. Rao (2):
  trace/kprobe: Fix count of missed kretprobes in kprobe_profile
  trace/kprobe: Remove limit on kretprobe maxactive

 kernel/trace/trace_kprobe.c                           | 11 ++---------
 kernel/trace/trace_probe.h                            |  1 -
 .../ftrace/test.d/kprobe/kprobe_syntax_errors.tc      |  1 -
 .../ftrace/test.d/kprobe/kretprobe_maxactive.tc       |  3 ---
 4 files changed, 2 insertions(+), 14 deletions(-)


base-commit: 0b42677e2e5d87c730ddc41544b289b88596738c
-- 
2.31.1