| 2023-04-20 |
Eduard Zingerman | selftests/bpf: disable program test run for progs/refcounted...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-20 |
Alexei Starovoitov | Merge branch 'Access variable length array relaxed...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-20 |
Feng Zhou | selftests/bpf: Add test to access integer type of variable...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-20 |
Feng Zhou | bpf: support access variable length array of integer...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Alexei Starovoitov | Merge branch 'Provide bpf_for() and bpf_for_each()...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Andrii Nakryiko | libbpf: mark bpf_iter_num_{new,next,destroy} as __weak
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Andrii Nakryiko | libbpf: move bpf_for(), bpf_for_each(), and bpf_repeat...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Andrii Nakryiko | selftests/bpf: add missing __weak kfunc log fixup test
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Andrii Nakryiko | libbpf: improve handling of unresolved kfuncs
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Andrii Nakryiko | libbpf: report vmlinux vs module name when dealing...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-18 |
Andrii Nakryiko | libbpf: misc internal libbpf clean ups around log fixup
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-17 |
Yonghong Song | selftests/bpf: Add a selftest for checking subreg equality
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-17 |
Yonghong Song | bpf: Improve verifier u32 scalar equality checking
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-17 |
Sean Young | bpf: lirc program type should not require SYS_CAP_ADMIN
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-17 |
Daniel Borkmann | bpf: Set skb redirect and from_ingress info in __bpf_tx_skb
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Alexei Starovoitov | Merge branch 'Remove KF_KPTR_GET kfunc flag'
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
David Vernet | bpf,docs: Remove KF_KPTR_GET from documentation
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
David Vernet | bpf: Remove KF_KPTR_GET kfunc flag
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
David Vernet | bpf: Remove bpf_kfunc_call_test_kptr_get() test kfunc
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Alexei Starovoitov | Merge branch 'Shared ownership for local kptrs'
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | selftests/bpf: Add refcounted_kptr tests
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Centralize btf_field-specific initialization logic
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Migrate bpf_rbtree_remove to possibly fail
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | selftests/bpf: Modify linked_list tests to work with...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Migrate bpf_rbtree_add and bpf_list_push_{front...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Add bpf_refcount_acquire kfunc
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Support refcounted local kptrs in existing semantics
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Introduce opaque bpf_refcount struct and add btf_record...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-16 |
Dave Marchevsky | bpf: Remove btf_field_offs, use btf_record's fields...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-14 |
Rong Tao | samples/bpf: sampleip: Replace PAGE_OFFSET with _text...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-14 |
Ilya Leoshkevich | bpf: Support 64-bit pointers to kfuncs
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-14 |
Yafang | bpf: Add preempt_count_{sub,add} into btf id deny list
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-14 |
Alexei Starovoitov | selftests/bpf: Workaround for older vm_sockets.h.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-14 |
Alexei Starovoitov | selftests/bpf: Fix merge conflict due to SYS() macro...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Alexei Starovoitov | Merge branch 'XDP-hints: change RX-hash kfunc bpf_xdp_metada...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Jesper Dangaard... | selftests/bpf: Adjust bpf_xdp_metadata_rx_hash for...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Jesper Dangaard... | mlx4: bpf_xdp_metadata_rx_hash add xdp rss hash type
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Jesper Dangaard... | veth: bpf_xdp_metadata_rx_hash add xdp rss hash type
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Jesper Dangaard... | mlx5: bpf_xdp_metadata_rx_hash add xdp rss hash type
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Jesper Dangaard... | xdp: rss hash types representation
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Jesper Dangaard... | selftests/bpf: xdp_hw_metadata remove bpf_printk and...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-13 |
Alexei Starovoitov | mm: Fix copy_from_user_nofault().
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
Alexei Starovoitov | Merge branch 'Add FOU support for externally controlled...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
Christian Ehrig | selftests/bpf: Test FOU kfuncs for externally controlled...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
Christian Ehrig | bpf,fou: Add bpf_skb_{set,get}_fou_encap kfuncs
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
Christian Ehrig | ipip,ip_tunnel,sit: Add FOU support for externally...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
Xin Liu | bpf, sockmap: fix deadlocks in the sockhash and sockmap
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
David Vernet | bpf,docs: Remove references to bpf_cgroup_kptr_get()
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
David Vernet | bpf: Remove bpf_cgroup_kptr_get() kfunc
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-12 |
David Vernet | bpf: Make bpf_cgroup_acquire() KF_RCU | KF_RET_NULL
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-07 |
Barret Rhoden | bpf: ensure all memory is initialized in bpf_get_current_comm
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Alexei Starovoitov | Merge branch 'bpf: Improve verifier for cond_op and...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Yonghong Song | selftests/bpf: Add verifier tests for code pattern...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Yonghong Song | bpf: Improve handling of pattern '<const> <cond_op...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Yonghong Song | selftests/bpf: Add tests for non-constant cond_op NE...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Yonghong Song | bpf: Improve verifier JEQ/JNE insn branch taken checking
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Viktor Malik | kallsyms: move module-related functions under correct...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Alexei Starovoitov | Merge branch 'bpftool: Add inline annotations when...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Clean up _bpftool_once_attr() calls in bash...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Support printing opcodes and source file references...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Support "opcodes", "linum", "visual" simultaneously
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Return an error on prog dumps if both CFG...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Support inline annotations when dumping the...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Fix bug for long instructions in program CFG...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-06 |
Quentin Monnet | bpftool: Fix documentation about line info display...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-03 |
Dave Marchevsky | bpf: Fix struct_meta lookup for bpf_obj_free_fields...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-03 |
Dave Thaler | bpf, docs: Add docs on extended 64-bit immediate instructions
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-02 |
Anton Protopopov | bpf: compute hashes in bloom filter similar to hashmap
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Anton Protopopov | bpf: optimize hashmap lookups when key_size is divisible...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Alexei Starovoitov | Merge branch 'Enable RCU semantics for task kptrs'
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
David Vernet | bpf,docs: Update documentation to reflect new task...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
David Vernet | bpf: Remove now-defunct task kfuncs
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
David Vernet | bpf: Make struct task_struct an RCU-safe type
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Alexei Starovoitov | Merge branch 'Prepare veristat for packaging'
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Andrii Nakryiko | veristat: small fixed found in -O2 mode
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Andrii Nakryiko | veristat: avoid using kernel-internal headers
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Andrii Nakryiko | veristat: improve version reporting
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-04-01 |
Andrii Nakryiko | veristat: relicense veristat.c as dual GPL-2.0-only...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-31 |
Alexei Starovoitov | Merge branch 'selftests/bpf: Add read_build_id function'
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-31 |
Jiri Olsa | selftests/bpf: Replace extract_build_id with read_build_id
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-31 |
Jiri Olsa | selftests/bpf: Add read_build_id function
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-31 |
Jiri Olsa | selftests/bpf: Add err.h header
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-30 |
Xu Kuohai | selftests/bpf: Rewrite two infinite loops in bound...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-30 |
Alexei Starovoitov | Merge branch 'veristat: add better support of freplace...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-30 |
Andrii Nakryiko | veristat: guess and substitue underlying program type...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-30 |
Andrii Nakryiko | veristat: add -d debug mode option to see debug libbpf log
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-30 |
Andrii Nakryiko | libbpf: disassociate section handler on explicit bpf_program...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Nuno Gonçalves | xsk: allow remap of fill and/or completion rings
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Dave Thaler | bpf, docs: Add extended call instructions
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Alexei Starovoitov | Merge branch 'bpf: Use bpf_mem_cache_alloc/free in...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Martin KaFai Lau | selftests/bpf: Add bench for task storage creation
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Martin KaFai Lau | selftests/bpf: Test task storage when local_storage...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Martin KaFai Lau | bpf: Use bpf_mem_cache_alloc/free for bpf_local_storage
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Martin KaFai Lau | bpf: Use bpf_mem_cache_alloc/free in bpf_local_storage_elem
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Martin KaFai Lau | bpf: Add a few bpf mem allocator functions
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Alexei Starovoitov | Merge branch 'First set of verifier/*.c migrated to...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Eduard Zingerman | selftests/bpf: verifier/xdp.c converted to inline assembly
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Eduard Zingerman | selftests/bpf: verifier/xadd.c converted to inline...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Eduard Zingerman | selftests/bpf: verifier/var_off.c converted to inline...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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commit | commitdiff | tree |
| 2023-03-26 |
Eduard Zingerman | selftests/bpf: verifier/value_or_null.c converted to...
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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