tree 35c6621bef7be9494a05a73544cae030984f1d9e
parent 1ce956ab3a7508e8b928c1b7aeebfd6f70b9556f
author Andrii Nakryiko <andrii@kernel.org> 1649472748 -0700
committer Andrii Nakryiko <andrii.nakryiko@gmail.com> 1649521071 -0700

sync: latest libbpf changes from kernel

Syncing latest libbpf commits from kernel repository.
Baseline bpf-next commit:   2d0df01974ce2b59b6f7d5bd3ea58d74f12ddf85
Checkpoint bpf-next commit: 34ba23b44c664792a4308ec37b5788a3162944ec
Baseline bpf commit:        0a210af6d0a0595fef566e7eeb072f10f37774be
Checkpoint bpf commit:      8de8b71b787f38983d414d2dba169a3bfefa668a

Alan Maguire (2):
  libbpf: Improve library identification for uprobe binary path
    resolution
  libbpf: Improve string parsing for uprobe auto-attach

Andrii Nakryiko (5):
  libbpf: Fix use #ifdef instead of #if to avoid compiler warning
  libbpf: Use strlcpy() in path resolution fallback logic
  libbpf: Allow WEAK and GLOBAL bindings during BTF fixup
  libbpf: Don't error out on CO-RE relos for overriden weak subprogs
  libbpf: Use weak hidden modifier for USDT BPF-side API functions

Colin Ian King (1):
  libbpf: Fix spelling mistake "libaries" -> "libraries"

Haowen Bai (1):
  libbpf: Potential NULL dereference in usdt_manager_attach_usdt()

Ilya Leoshkevich (3):
  libbpf: Minor style improvements in USDT code
  libbpf: Make BPF-side of USDT support work on big-endian machines
  libbpf: Add s390-specific USDT arg spec parsing logic

 src/libbpf.c          | 105 ++++++++++++++++++++----------------------
 src/libbpf_internal.h |  11 +++++
 src/usdt.bpf.h        |  13 ++++--
 src/usdt.c            |  79 ++++++++++++++++++++++++++-----
 4 files changed, 136 insertions(+), 72 deletions(-)

--
2.30.2