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| author | Hengqi Chen <hengqi.chen@gmail.com> | 2025-10-02 22:39:53 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-10-15 12:04:19 +0200 |
| commit | 5c3fc72bf4715c30b3762e5009f4999813035626 (patch) | |
| tree | dfd9786c9c70795d13cfcba3483a2072d8154d3a /tools/perf/scripts/python/stackcollapse.py | |
| parent | 31bc07df75c191b04ab559f22aa7317d3d33fdb0 (diff) | |
LoongArch: BPF: Make error handling robust in arch_prepare_bpf_trampoline()
commit de2c0b7788648850b68b75f7cc8698b2749dd31e upstream.
Bail out instead of trying to perform a bpf_arch_text_copy() if
__arch_prepare_bpf_trampoline() failed.
Cc: stable@vger.kernel.org
Tested-by: Vincent Li <vincent.mc.li@gmail.com>
Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions