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base repository: libbpf/libbpf
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base: v1.5.0
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head repository: libbpf/libbpf
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compare: v1.5.1
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  • 2 commits
  • 2 files changed
  • 2 contributors

Commits on May 19, 2025

  1. libbpf: Check bpf_map_skeleton link for NULL 

    Avoid dereferencing bpf_map_skeleton's link field if it's NULL.
If BPF map skeleton is created with the size, that indicates containing
link field, but the field was not actually initialized with valid
bpf_link pointer, libbpf crashes. This may happen when using libbpf-rs
skeleton.
Skeleton loading may still progress, but user needs to attach struct_ops
map separately.

Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20250514113220.219095-1-mykyta.yatsenko5@gmail.com
(cherry picked from commit 453601a)
    @mykyta5 @anakryiko
    mykyta5 authored and anakryiko committed May 19, 2025
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  2. libbpf: bump version to v1.5.1 

    New patch version bump for v1.5.1.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
    @anakryiko
    anakryiko committed May 19, 2025
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