sync: latest libbpf changes from kernel

mirror of https://github.com/netdata/libbpf.git synced 2026-03-19 07:49:07 +08:00

Syncing latest libbpf commits from kernel repository.
Baseline bpf-next commit:   b24d7f0da6ef5a23456a301eaf51b170f961d4ae
Checkpoint bpf-next commit: 989a29cfed9b5092c3e18be14e9032c51bb1c9f6
Baseline bpf commit:        b24d7f0da6ef5a23456a301eaf51b170f961d4ae
Checkpoint bpf commit:      b836cbdf3b81a4a22b3452186efa2e5105a77e10

Andrii Nakryiko (2):
  libbpf: fix sym_is_subprog() logic for weak global subprogs
  libbpf: never interpret subprogs in .text as entry programs

Chen Ni (1):
  libbpf: Remove unneeded semicolon

Eduard Zingerman (1):
  bpf: __bpf_fastcall for bpf_get_smp_processor_id in uapi

Eric Long (1):
  libbpf: Do not resolve size on duplicate FUNCs

Ihor Solodrai (1):
  libbpf: Change log level of BTF loading error message

Martin Kelly (1):
  bpf: Update bpf_override_return() comment

Matteo Croce (1):
  bpf: fix argument type in bpf_loop documentation

Namhyung Kim (1):
  libbpf: Fix possible compiler warnings in hashmap

Tao Chen (1):
  libbpf: Fix expected_attach_type set handling in program load callback

Tony Ambardar (7):
  libbpf: Improve log message formatting
  libbpf: Fix header comment typos for BTF.ext
  libbpf: Fix output .symtab byte-order during linking
  libbpf: Support BTF.ext loading and output in either endianness
  libbpf: Support opening bpf objects of either endianness
  libbpf: Support linking bpf objects of either endianness
  libbpf: Support creating light skeleton of either endianness

 include/uapi/linux/bpf.h |   8 +-
 src/bpf_gen_internal.h   |   1 +
 src/btf.c                | 280 ++++++++++++++++++++++++++++++---------
 src/btf.h                |   3 +
 src/btf_dump.c           |   2 +-
 src/btf_relocate.c       |   2 +-
 src/gen_loader.c         | 187 ++++++++++++++++++--------
 src/hashmap.h            |  20 +--
 src/libbpf.c             |  81 ++++++++---
 src/libbpf.map           |   2 +
 src/libbpf_internal.h    |  43 +++++-
 src/linker.c             |  84 +++++++++---
 src/relo_core.c          |   2 +-
 src/skel_internal.h      |   3 +-
 src/zip.c                |   2 +-
 15 files changed, 550 insertions(+), 170 deletions(-)

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>

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