| 2019-03-08 |
Daniel Borkmann | bpf: restrict stack pointer arithmetic for unprivileged
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-03-08 |
Daniel Borkmann | bpf: restrict map value pointer arithmetic for unprivileged
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-03-08 |
Daniel Borkmann | bpf: enable access to ax register also from verifier...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-03-08 |
Daniel Borkmann | bpf: move tmp variable into ax register in interpreter
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-03-04 |
Daniel Borkmann | bpf: move {prev_,}insn_idx into verifier env
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-03-04 |
Daniel Borkmann | bpf: properly enforce index mask to prevent out-of...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-03-01 |
Daniel Borkmann | sock: fix sg page frag coalescing in sk_alloc_sg
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-02-06 |
Daniel Borkmann | bpf, arm32: fix to use bpf_jit_binary_lock_ro api
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2019-01-14 |
Daniel Borkmann | bpf: reject passing modified ctx to helper functions
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-11-09 |
Daniel Borkmann | tls: fix use-after-free in tls_push_record
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-10-01 |
Daniel Borkmann | bpf: use array_index_nospec in find_prog_type
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-10-01 |
Daniel Borkmann | bpf, x64: fix memleak when not converging after image
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-06-06 |
Daniel Borkmann | bpf: fix rlimit in reuseport net selftest
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-28 |
Daniel Borkmann | bpf, x64: increase number of passes
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-28 |
Daniel Borkmann | kbuild: disable clang's default use of -fmerge-all...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-15 |
Daniel Borkmann | bpf, ppc64: fix out of bounds access in tail call
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-15 |
Daniel Borkmann | bpf: allow xadd only on aligned memory
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-15 |
Daniel Borkmann | bpf, arm64: fix out of bounds access in tail call
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-15 |
Daniel Borkmann | bpf, x64: implement retpoline for tail call
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-03-15 |
Daniel Borkmann | bpf: fix mlock precharge on arraymaps
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-18 |
Daniel Borkmann | bpf: mark dst unknown on inconsistent {s, u}bounds...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-17 |
Daniel Borkmann | bpf: fix cls_bpf on filter replace
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-16 |
Daniel Borkmann | bpf: reject stores into ctx via st and xadd
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-16 |
Daniel Borkmann | net, sched: fix panic when updating miniq {b,q}stats
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-16 |
Daniel Borkmann | bpf, arm64: fix stack_depth tracking in combination...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-10 |
Daniel Borkmann | bpf, array: fix overflow in max_entries and undefined...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-10 |
Daniel Borkmann | bpf: arsh is not supported in 32 bit alu thus reject it
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2018-01-09 |
Daniel Borkmann | bpf: avoid false sharing of map refcount with max_entries
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-23 |
Daniel Borkmann | Merge branch 'bpf-bpftool-various-fixes'
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-21 |
Daniel Borkmann | Merge branch 'bpf-verifier-sec-fixes'
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-17 |
Daniel Borkmann | bpf: fix build issues on um due to mising bpf_perf_event.h
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-15 |
Daniel Borkmann | bpf: add test case for ld_abs and helper changing pkt...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-15 |
Daniel Borkmann | bpf, sparc: fix usage of wrong reg for load_skb_regs...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-15 |
Daniel Borkmann | bpf: guarantee r1 to be ctx in case of bpf_helper_changes_pk...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-15 |
Daniel Borkmann | bpf, ppc64: do not reload skb pointers in non-skb context
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-15 |
Daniel Borkmann | bpf, s390x: do not reload skb pointers in non-skb context
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-12 |
Daniel Borkmann | bpf: fix broken BPF selftest build
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-12 |
Daniel Borkmann | bpf: fix build issues on um due to mising bpf_perf_event.h
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-12 |
Daniel Borkmann | bpf: fix corruption on concurrent perf_event_output...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-12-05 |
Daniel Borkmann | Merge branch 'bpf-fix-broken-uapi-for-pt-regs'
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-11-30 |
Daniel Borkmann | Merge branch 'bpftool-misc-fixes'
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-11-22 |
Daniel Borkmann | Merge branch 'bpf-fix-null-arg-semantics'
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-11-20 |
Daniel Borkmann | Merge branch 'bpf-offload-fixes'
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-11-02 |
Daniel Borkmann | bpf: add test cases to bpf selftests to cover all meta...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-11-02 |
Daniel Borkmann | bpf: also improve pattern matches for meta access
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-11-02 |
Daniel Borkmann | bpf: minor cleanups after merge
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-10-21 |
Daniel Borkmann | bpf: add test cases to bpf selftests to cover all access...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-10-21 |
Daniel Borkmann | bpf: fix pattern matches for direct packet access
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-10-21 |
Daniel Borkmann | bpf: fix off by one for range markings with L{T, E...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-10-19 |
Daniel Borkmann | bpf: do not test for PCPU_MIN_UNIT_SIZE before percpu...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-10-19 |
Daniel Borkmann | bpf: fix splat for illegal devmap percpu allocation
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-10-19 |
Daniel Borkmann | mm, percpu: add support for __GFP_NOWARN flag
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-26 |
Daniel Borkmann | bpf, ixgbe: add meta data support
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-26 |
Daniel Borkmann | bpf, nfp: add meta data support
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-26 |
Daniel Borkmann | bpf: improve selftests and add tests for meta pointer
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-26 |
Daniel Borkmann | bpf: update bpf.h uapi header for tools
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-26 |
Daniel Borkmann | bpf: add meta pointer for direct access
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-26 |
Daniel Borkmann | bpf: rename bpf_compute_data_end into bpf_compute_data_pointers
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-19 |
Daniel Borkmann | bpf: fix ri->map_owner pointer on bpf_prog_realloc
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-09 |
Daniel Borkmann | bpf: make error reporting in bpf_warn_invalid_xdp_action...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-09-09 |
Daniel Borkmann | bpf: don't select potentially stale ri->map from buggy...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-24 |
Daniel Borkmann | bpf: netdev is never null in __dev_map_flush
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-23 |
Daniel Borkmann | bpf: minor cleanups for dev_map
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-23 |
Daniel Borkmann | bpf: misc xdp redirect cleanups
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-22 |
Daniel Borkmann | bpf: fix map value attribute for hash of maps
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-22 |
Daniel Borkmann | bpf: fix map value attribute for hash of maps
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-21 |
Daniel Borkmann | bpf: fix double free from dev_map_notification()
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-21 |
Daniel Borkmann | bpf, doc: also add s390x as arch to sysctl description
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-20 |
Daniel Borkmann | bpf: inline map in map lookup functions for array and...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-20 |
Daniel Borkmann | bpf: make htab inlining more robust wrt assumptions
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-18 |
Daniel Borkmann | bpf, doc: improve sysctl knob description
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-17 |
Daniel Borkmann | bpf: reuse tc bpf prologue for sk skb progs
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-17 |
Daniel Borkmann | bpf: don't enable preemption twice in smap_do_verdict
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-17 |
Daniel Borkmann | bpf: no need to nullify ri->map in xdp_do_redirect
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-17 |
Daniel Borkmann | bpf: fix liveness propagation to parent in spilled...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-16 |
Daniel Borkmann | bpf: fix bpf_trace_printk on 32 bit archs
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-11 |
Daniel Borkmann | bpf: fix two missing target_size settings in bpf_convert_ctx...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-11 |
Daniel Borkmann | net: fix compilation when busy poll is not enabled
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf: add test cases for new BPF_J{LT, LE, SLT, SLE...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf: enable BPF_J{LT, LE, SLT, SLE} opcodes in verifier
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf, nfp: implement jiting of BPF_J{LT,LE}
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf, ppc64: implement jiting of BPF_J{LT, LE, SLT,...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf, s390x: implement jiting of BPF_J{LT, LE, SLT,...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf, sparc64: implement jiting of BPF_J{LT, LE, SLT...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf, arm64: implement jiting of BPF_J{LT, LE, SLT,...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf, x86: implement jiting of BPF_J{LT,LE,SLT,SLE}
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-09 |
Daniel Borkmann | bpf: add BPF_J{LT,LE,SLT,SLE} instructions
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-04 |
Daniel Borkmann | bpf: fix byte order test in test_verifier
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-04 |
Daniel Borkmann | bpf, s390: fix build for libbpf and selftest suite
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-08-04 |
Daniel Borkmann | bpf, s390: fix jit branch offset related to ldimm64
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-30 |
Daniel Borkmann | bpf: fix bpf_prog_get_info_by_fd to dump correct xlated_prog_len
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-29 |
Daniel Borkmann | bpf: don't indicate success when copy_from_user fails
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-26 |
Daniel Borkmann | i40e: report BPF prog id during XDP_QUERY_PROG
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-20 |
Daniel Borkmann | bpf: more tests for mixed signed and unsigned bounds...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-20 |
Daniel Borkmann | bpf: fix up test cases with mixed signed/unsigned bounds
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-20 |
Daniel Borkmann | bpf: allow to specify log level and reduce it for test_verifier
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-20 |
Daniel Borkmann | bpf: fix mixed signed/unsigned derived min/max value...
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-03 |
Daniel Borkmann | bpf: add various test cases for verifier selftest
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-03 |
Daniel Borkmann | bpf: export whether tail call has jited owner
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
| 2017-07-03 |
Daniel Borkmann | bpf: simplify narrower ctx access
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
|
commit | commitdiff | tree |
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