* pull-request: bpf 2019-06-15
@ 2019-06-15 23:41 Alexei Starovoitov
2019-06-16 1:22 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Alexei Starovoitov @ 2019-06-15 23:41 UTC (permalink / raw)
To: davem; +Cc: daniel, netdev, bpf, kernel-team
Hi David,
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) fix stack layout of JITed x64 bpf code, from Alexei.
2) fix out of bounds memory access in bpf_sk_storage, from Arthur.
3) fix lpm trie walk, from Jonathan.
4) fix nested bpf_perf_event_output, from Matt.
5) and several other fixes.
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 dce5ccccd1231c6eaec5ede80bce85f2ae536826:
nfp: ensure skb network header is set for packet redirect (2019-06-09 20:08:09 -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 9594dc3c7e71b9f52bee1d7852eb3d4e3aea9e99:
bpf: fix nested bpf tracepoints with per-cpu data (2019-06-15 16:33:35 -0700)
----------------------------------------------------------------
Alexei Starovoitov (1):
bpf, x64: fix stack layout of JITed bpf code
Arthur Fabre (1):
bpf: Fix out of bounds memory access in bpf_sk_storage
Daniel Borkmann (1):
Merge branch 'bpf-ppc-div-fix'
Ilya Maximets (1):
xdp: check device pointer before clearing
Jonathan Lemon (1):
bpf: lpm_trie: check left child of last leftmost node for NULL
Martin KaFai Lau (1):
bpf: net: Set sk_bpf_storage back to NULL for cloned sk
Martynas Pumputis (2):
bpf: simplify definition of BPF_FIB_LOOKUP related flags
bpf: sync BPF_FIB_LOOKUP flag changes with BPF uapi
Matt Mullins (1):
bpf: fix nested bpf tracepoints with per-cpu data
Naveen N. Rao (2):
bpf: fix div64 overflow tests to properly detect errors
powerpc/bpf: use unsigned division instruction for 64-bit operations
Toshiaki Makita (3):
bpf, devmap: Fix premature entry free on destroying map
bpf, devmap: Add missing bulk queue free
bpf, devmap: Add missing RCU read lock on flush
arch/powerpc/include/asm/ppc-opcode.h | 1 +
arch/powerpc/net/bpf_jit.h | 2 +-
arch/powerpc/net/bpf_jit_comp64.c | 8 +-
arch/x86/net/bpf_jit_comp.c | 74 +++++----------
include/uapi/linux/bpf.h | 4 +-
kernel/bpf/devmap.c | 9 +-
kernel/bpf/lpm_trie.c | 9 +-
kernel/trace/bpf_trace.c | 100 +++++++++++++++++----
net/core/bpf_sk_storage.c | 3 +-
net/core/sock.c | 3 +
net/xdp/xdp_umem.c | 11 +--
tools/include/uapi/linux/bpf.h | 4 +-
tools/testing/selftests/bpf/test_lpm_map.c | 41 ++++++++-
.../testing/selftests/bpf/verifier/div_overflow.c | 14 ++-
14 files changed, 188 insertions(+), 95 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: pull-request: bpf 2019-06-15
2019-06-15 23:41 pull-request: bpf 2019-06-15 Alexei Starovoitov
@ 2019-06-16 1:22 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2019-06-16 1:22 UTC (permalink / raw)
To: ast; +Cc: daniel, netdev, bpf, kernel-team
From: Alexei Starovoitov <ast@kernel.org>
Date: Sat, 15 Jun 2019 16:41:38 -0700
> The following pull-request contains BPF updates for your *net* tree.
>
> The main changes are:
>
> 1) fix stack layout of JITed x64 bpf code, from Alexei.
>
> 2) fix out of bounds memory access in bpf_sk_storage, from Arthur.
>
> 3) fix lpm trie walk, from Jonathan.
>
> 4) fix nested bpf_perf_event_output, from Matt.
>
> 5) and several other fixes.
>
> Please consider pulling these changes from:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
Pulled, thanks Alexei.
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