| Message ID | tencent_4F0CF08592B31A2E69546C5E174785109F09@qq.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | selftests/bpf: Optimize kallsyms cache | expand |
Hi, every one. I'm so sorry, that i'm not familier with 'how to submit patch series', I just sent some emails repeatedly using the git send-email command, please ignore the error messages. PS: How to send patch collections using git send-email? Rong Tao
On Sat, Sep 2, 2023 at 1:24 PM Rong Tao <rtoax@foxmail.com> wrote: > > Hi, every one. > > I'm so sorry, that i'm not familier with 'how to submit patch series', > I just sent some emails repeatedly using the git send-email command, > please ignore the error messages. > > PS: How to send patch collections using git send-email? $ git send-email --to <outreachy mailing list if required> --cc <addresses from get_maintainer.pl output> /tmp/*.patch See also the section "Using git format-patch to send patchsets" in https://kernelnewbies.org/FirstKernelPatch
From: Rong Tao <rongtao@cestc.cn> We need to optimize the kallsyms cache, including optimizations for the number of symbols limit, and, some test cases add new kernel symbols (such as testmods) and we need to refresh kallsyms (reload or refresh). Rong Tao (2): selftests/bpf: trace_helpers.c: optimize kallsyms cache selftests/bpf: trace_helpers.c: Add a global ksyms initialization mutex samples/bpf/Makefile | 4 + .../selftests/bpf/prog_tests/fill_link_info.c | 9 +- .../prog_tests/kprobe_multi_testmod_test.c | 24 ++- tools/testing/selftests/bpf/trace_helpers.c | 141 +++++++++++++----- tools/testing/selftests/bpf/trace_helpers.h | 10 +- 5 files changed, 141 insertions(+), 47 deletions(-)