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- Without prev commit $ tools/testing/selftests/bpf/test_progs --name=tc_bpf #232/1 tc_bpf/tc_bpf_root:OK test_tc_bpf_non_root:PASS:set_cap_bpf_cap_net_admin 0 nsec test_tc_bpf_non_root:PASS:disable_cap_sys_admin 0 nsec 0: R1=ctx(off=0,imm=0) R10=fp0 ; if ((long)(iph + 1) > (long)skb->data_end) 0: (61) r2 = *(u32 *)(r1 +80) ; R1=ctx(off=0,imm=0) R2_w=pkt_end(off=0,imm=0) ; struct iphdr *iph = (void *)(long)skb->data + sizeof(struct ethhdr); 1: (61) r1 = *(u32 *)(r1 +76) ; R1_w=pkt(off=0,r=0,imm=0) ; if ((long)(iph + 1) > (long)skb->data_end) 2: (07) r1 += 34 ; R1_w=pkt(off=34,r=0,imm=0) 3: (b4) w0 = 1 ; R0_w=1 4: (2d) if r1 > r2 goto pc+1 R2 pointer comparison prohibited processed 5 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0 test_tc_bpf_non_root:FAIL:test_tc_bpf__open_and_load unexpected error: -13 #233/2 tc_bpf_non_root:FAIL - With prev commit $ tools/testing/selftests/bpf/test_progs --name=tc_bpf #232/1 tc_bpf/tc_bpf_root:OK #232/2 tc_bpf/tc_bpf_non_root:OK #232 tc_bpf:OK Summary: 1/2 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Yafang Shao <laoar.shao@gmail.com> Link: https://lore.kernel.org/r/20230823020703.3790-3-laoar.shao@gmail.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.