Hi David,
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) x64 JIT code generation fix for backward-jumps to 1st insn, from Alexei.
2) Fix buggy multi-closing of BTF file descriptor in libbpf, from Andrii.
3) Fix libbpf_num_possible_cpus() to make it thread safe, from Takshak.
4) Fix bpftool to dump an error if pinning fails, from Jakub.
Please consider pulling these changes from:
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
Thanks a lot!
----------------------------------------------------------------
The following changes since commit 0a062ba725cdad3b167782179ee914a8402a0184:
Merge tag 'mlx5-fixes-2019-07-25' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux (2019-07-26 14:26:41 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
for you to fetch changes up to 4f7aafd78aeaf18a4f6dea9415df60e745c9dfa7:
Merge branch 'bpf-bpftool-pinning-error-msg' (2019-08-09 17:38:53 +0200)
----------------------------------------------------------------
Alexei Starovoitov (2):
bpf: fix x64 JIT code generation for jmp to 1st insn
selftests/bpf: tests for jmp to 1st insn
Andrii Nakryiko (2):
libbpf: fix erroneous multi-closing of BTF FD
libbpf: set BTF FD for prog only when there is supported .BTF.ext data
Daniel Borkmann (1):
Merge branch 'bpf-bpftool-pinning-error-msg'
Jakub Kicinski (2):
tools: bpftool: fix error message (prog -> object)
tools: bpftool: add error message on pin failure
Takshak Chahande (1):
libbpf : make libbpf_num_possible_cpus function thread safe
arch/x86/net/bpf_jit_comp.c | 9 ++++----
tools/bpf/bpftool/common.c | 8 +++++--
tools/lib/bpf/libbpf.c | 33 +++++++++++++++------------
tools/testing/selftests/bpf/verifier/loops1.c | 28 +++++++++++++++++++++++
4 files changed, 57 insertions(+), 21 deletions(-)
