This patch series is minor fixes and cleanup for bpf load and samples code. The first one patch is typo fixing; patch 0002 is refactor for dynamically allocate memory for kernel symbol structures; the last three patches are mainly related with refactor with function ksym_search(), the main benefit of this refactor is program sampleip can be used without architecture dependency.
The patch series has been tested on ARM64 Hikey960 boards. Leo Yan (5): samples/bpf: Fix typo in comment samples/bpf: Dynamically allocate structure 'syms' samples/bpf: Use NULL for failed to find symbol samples/bpf: Refine printing symbol for sampleip samples/bpf: Handle NULL pointer returned by ksym_search() samples/bpf/bpf_load.c | 29 +++++++++++++++++++++++------ samples/bpf/offwaketime_user.c | 5 +++++ samples/bpf/sampleip_user.c | 8 +++----- samples/bpf/spintest_user.c | 5 ++++- samples/bpf/trace_event_user.c | 5 +++++ 5 files changed, 40 insertions(+), 12 deletions(-) -- 1.9.1
