[v4,0/5] tracing/probes: Cleanup with guard and __free for kprobe and fprobe

Message

Masami Hiramatsu (Google) Jan. 8, 2025, 1:23 a.m. UTC

Hi,

Here is the 4th version of the series to fix and cleanup probe events in
ftrace with __free(). The previous series is here;

https://lore.kernel.org/all/173625060316.1375434.11048027439794595989.stgit@devnote2/

In this version, I updated [3/5] and [5/5] according to the comment from Steve.

Thanks,

---

Masami Hiramatsu (Google) (5):
      tracing/kprobes: Fix to free objects when failed to copy a symbol
      tracing: Use __free() in trace_probe for cleanup
      tracing: Use __free() for kprobe events to cleanup
      tracing/kprobes: Simplify __trace_kprobe_create() by removing gotos
      tracing: Adopt __free() and guard() for trace_fprobe.c


 kernel/trace/trace_fprobe.c |  129 ++++++++++++++++++++-----------------------
 kernel/trace/trace_kprobe.c |  130 +++++++++++++++++++++----------------------
 kernel/trace/trace_probe.c  |   53 ++++++------------
 3 files changed, 143 insertions(+), 169 deletions(-)

--
Masami Hiramatsu (Google) <[e-mail]>