)]}'
{
  "commit": "b8af417e4d93caeefb89bbfbd56ec95dedd8dab5",
  "tree": "1c8d22e1aec330238830a43cc8aee0cf768ae1c7",
  "parents": [
    "9ec5eea5b6acfae7279203097eeec5d02d01d9b7",
    "45159b27637b0fef6d5ddb86fc7c46b13c77960f"
  ],
  "author": {
    "name": "David S. Miller",
    "email": "davem@davemloft.net",
    "time": "Tue Feb 16 13:14:06 2021 -0800"
  },
  "committer": {
    "name": "David S. Miller",
    "email": "davem@davemloft.net",
    "time": "Tue Feb 16 13:14:06 2021 -0800"
  },
  "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next\n\nDaniel Borkmann says:\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\npull-request: bpf-next 2021-02-16\n\nThe following pull-request contains BPF updates for your *net-next* tree.\n\nThere\u0027s a small merge conflict between 7eeba1706eba (\"tcp: Add receive timestamp\nsupport for receive zerocopy.\") from net-next tree and 9cacf81f8161 (\"bpf: Remove\nextra lock_sock for TCP_ZEROCOPY_RECEIVE\") from bpf-next tree. Resolve as follows:\n\n  [...]\n                lock_sock(sk);\n                err \u003d tcp_zerocopy_receive(sk, \u0026zc, \u0026tss);\n                err \u003d BPF_CGROUP_RUN_PROG_GETSOCKOPT_KERN(sk, level, optname,\n                                                          \u0026zc, \u0026len, err);\n                release_sock(sk);\n  [...]\n\nWe\u0027ve added 116 non-merge commits during the last 27 day(s) which contain\na total of 156 files changed, 5662 insertions(+), 1489 deletions(-).\n\nThe main changes are:\n\n1) Adds support of pointers to types with known size among global function\n   args to overcome the limit on max # of allowed args, from Dmitrii Banshchikov.\n\n2) Add bpf_iter for task_vma which can be used to generate information similar\n   to /proc/pid/maps, from Song Liu.\n\n3) Enable bpf_{g,s}etsockopt() from all sock_addr related program hooks. Allow\n   rewriting bind user ports from BPF side below the ip_unprivileged_port_start\n   range, both from Stanislav Fomichev.\n\n4) Prevent recursion on fentry/fexit \u0026 sleepable programs and allow map-in-map\n   as well as per-cpu maps for the latter, from Alexei Starovoitov.\n\n5) Add selftest script to run BPF CI locally. Also enable BPF ringbuffer\n   for sleepable programs, both from KP Singh.\n\n6) Extend verifier to enable variable offset read/write access to the BPF\n   program stack, from Andrei Matei.\n\n7) Improve tc \u0026 XDP MTU handling and add a new bpf_check_mtu() helper to\n   query device MTU from programs, from Jesper Dangaard Brouer.\n\n8) Allow bpf_get_socket_cookie() helper also be called from [sleepable] BPF\n   tracing programs, from Florent Revest.\n\n9) Extend x86 JIT to pad JMPs with NOPs for helping image to converge when\n   otherwise too many passes are required, from Gary Lin.\n\n10) Verifier fixes on atomics with BPF_FETCH as well as function-by-function\n    verification both related to zero-extension handling, from Ilya Leoshkevich.\n\n11) Better kernel build integration of resolve_btfids tool, from Jiri Olsa.\n\n12) Batch of AF_XDP selftest cleanups and small performance improvement\n    for libbpf\u0027s xsk map redirect for newer kernels, from Björn Töpel.\n\n13) Follow-up BPF doc and verifier improvements around atomics with\n    BPF_FETCH, from Brendan Jackman.\n\n14) Permit zero-sized data sections e.g. if ELF .rodata section contains\n    read-only data from local variables, from Yonghong Song.\n\n15) veth driver skb bulk-allocation for ndo_xdp_xmit, from Lorenzo Bianconi.\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n",
  "tree_diff": []
}