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Date: Sat, 23 Nov 2019 14:51:49 +0900 From: "Daniel T. Lee" <danieltimlee@...il.com> To: Daniel Borkmann <daniel@...earbox.net>, Alexei Starovoitov <ast@...nel.org> Cc: netdev@...r.kernel.org, bpf@...r.kernel.org Subject: [PATCH,bpf-next 0/2] Fix broken samples due to symbol mismatch Currently, there are broken samples due to symbol mismatch (missing or unused symbols). For example, the function open() calls the syscall 'sys_openat' instead of 'sys_open'. And there are no exact symbols such as 'sys_read' or 'sys_write' under kallsyms, instead the symbols have prefixes. And these error leads to broke of samples. This Patchset fixes the problem by changing the symbol match. Daniel T. Lee (2): samples: bpf: replace symbol compare of trace_event samples: bpf: fix syscall_tp due to unused syscall samples/bpf/syscall_tp_kern.c | 14 ++++++++++++++ samples/bpf/trace_event_user.c | 4 ++-- 2 files changed, 16 insertions(+), 2 deletions(-) -- 2.24.0
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