Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Alexei Starovoitov says: ==================== pull-request: bpf-next 2019-11-02 The following pull-request contains BPF updates for your *net-next* tree. We've added 30 non-merge commits during the last 7 day(s) which contain a total of 41 files changed, 1864 insertions(+), 474 deletions(-). The main changes are: 1) Fix long standing user vs kernel access issue by introducing bpf_probe_read_user() and bpf_probe_read_kernel() helpers, from Daniel. 2) Accelerated xskmap lookup, from Björn and Maciej. 3) Support for automatic map pinning in libbpf, from Toke. 4) Cleanup of BTF-enabled raw tracepoints, from Alexei. 5) Various fixes to libbpf and selftests. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2026-10-14 05:55:17 +00:00 · 2019-11-02 15:27:42 -07:00 · 2019-11-02 15:27:42 -07:00 · ae8a76fb8b
commit ae8a76fb8b
parent d31e95585c 358fdb4562
41 changed files with 1863 additions and 476 deletions
--- a/Documentation/bpf/index.rst
+++ b/Documentation/bpf/index.rst
--- a/Documentation/bpf/s390.rst
+++ b/Documentation/bpf/s390.rst
--- a/arch/x86/mm/Makefile
+++ b/arch/x86/mm/Makefile
--- a/arch/x86/mm/maccess.c
+++ b/arch/x86/mm/maccess.c
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
--- a/include/linux/bpf_types.h
+++ b/include/linux/bpf_types.h
--- a/include/linux/uaccess.h
+++ b/include/linux/uaccess.h
--- a/include/net/xdp_sock.h
+++ b/include/net/xdp_sock.h
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
--- a/kernel/bpf/xskmap.c
+++ b/kernel/bpf/xskmap.c
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
--- a/lib/test_bpf.c
+++ b/lib/test_bpf.c
--- a/mm/maccess.c
+++ b/mm/maccess.c
--- a/net/xdp/xsk.c
+++ b/net/xdp/xsk.c
--- a/samples/bpf/map_perf_test_kern.c
+++ b/samples/bpf/map_perf_test_kern.c
--- a/samples/bpf/test_map_in_map_kern.c
+++ b/samples/bpf/test_map_in_map_kern.c
--- a/samples/bpf/test_probe_write_user_kern.c
+++ b/samples/bpf/test_probe_write_user_kern.c
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
--- a/tools/lib/bpf/bpf.c
+++ b/tools/lib/bpf/bpf.c
--- a/tools/lib/bpf/bpf.h
+++ b/tools/lib/bpf/bpf.h
--- a/tools/lib/bpf/bpf_helpers.h
+++ b/tools/lib/bpf/bpf_helpers.h
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
--- a/tools/lib/bpf/libbpf.h
+++ b/tools/lib/bpf/libbpf.h
--- a/tools/lib/bpf/libbpf.map
+++ b/tools/lib/bpf/libbpf.map
--- a/tools/lib/bpf/libbpf_probes.c
+++ b/tools/lib/bpf/libbpf_probes.c
--- a/tools/lib/bpf/xsk.c
+++ b/tools/lib/bpf/xsk.c
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
--- a/tools/testing/selftests/bpf/prog_tests/pinning.c
+++ b/tools/testing/selftests/bpf/prog_tests/pinning.c
--- a/tools/testing/selftests/bpf/prog_tests/probe_user.c
+++ b/tools/testing/selftests/bpf/prog_tests/probe_user.c
--- a/tools/testing/selftests/bpf/progs/kfree_skb.c
+++ b/tools/testing/selftests/bpf/progs/kfree_skb.c
--- a/tools/testing/selftests/bpf/progs/pyperf.h
+++ b/tools/testing/selftests/bpf/progs/pyperf.h
--- a/tools/testing/selftests/bpf/progs/strobemeta.h
+++ b/tools/testing/selftests/bpf/progs/strobemeta.h
--- a/tools/testing/selftests/bpf/progs/test_pinning.c
+++ b/tools/testing/selftests/bpf/progs/test_pinning.c
--- a/tools/testing/selftests/bpf/progs/test_pinning_invalid.c
+++ b/tools/testing/selftests/bpf/progs/test_pinning_invalid.c
--- a/tools/testing/selftests/bpf/progs/test_probe_user.c
+++ b/tools/testing/selftests/bpf/progs/test_probe_user.c
--- a/tools/testing/selftests/bpf/progs/test_tcp_estats.c
+++ b/tools/testing/selftests/bpf/progs/test_tcp_estats.c
--- a/tools/testing/selftests/bpf/test_offload.py
+++ b/tools/testing/selftests/bpf/test_offload.py
--- a/tools/testing/selftests/bpf/test_sysctl.c
+++ b/tools/testing/selftests/bpf/test_sysctl.c