messages from 2026-05-21 12:44:26 to 2026-05-22 15:20:00 UTC [more...]
[PATCH bpf-next 1/3] bpf: Add simple xattr support to bpffs
2026-05-22 15:19 UTC (7+ messages)
` [PATCH bpf-next 2/3] selftests/bpf: Add bpffs xattr API coverage test
` [PATCH bpf-next 3/3] selftests/bpf: Add xattr label test with BPF LSM
[PATCH] unwind: Add sframe_(un)register() system calls
2026-05-22 15:01 UTC (5+ messages)
[PATCH RFC bpf-next 0/8] bpf: add support for KASAN checks in JITed programs
2026-05-22 14:14 UTC (6+ messages)
` [PATCH RFC bpf-next 3/8] bpf: add BPF_JIT_KASAN for KASAN instrumentation of "
[PATCH net v4 0/5] xsk: fix meta and publish of cq issues
2026-05-22 13:48 UTC (15+ messages)
` [PATCH net v4 3/5] xsk: drain continuation descs after overflow in xsk_build_skb()
[PATCH v2 0/2] gen_loader fixes
2026-05-22 13:31 UTC (11+ messages)
` [PATCH v2 1/2] libbpf: fix off-by-one in emit_signature_match jump offset
` [PATCH v2 2/2] bpf, libbpf: reject non-exclusive metadata maps in the signed loader
[PATCH v3] libbpf: harden parse_vma_segs() path parsing
2026-05-22 12:56 UTC
[PATCH] bpf: Add nelems overflow check in btf_find_field_one() btf_find_field_one() multiplies a u32 nelems accumulator by each nested array level's element count without checking for overflow. The sibling function __btf_resolve_size() already guards against the same overflow pattern (btf.c line 2110). Currently the BTF array verifier (btf_array_resolve) rejects BTF blobs whose total array size would overflow u32, so this code path is not reachable with crafted BTF input on kernels that include that check. Add check_mul_overflow() anyway to keep btf_find_field_one() self-consistent with __btf_resolve_size() and to guard against future changes in the validation ordering. Fixes: 994796c0256c ("bpf: create repeated fields for arrays.")
2026-05-22 12:41 UTC
[PATCH v11 0/6] x86/vdso: VDSO updates and fixes for sframes
2026-05-22 11:58 UTC (8+ messages)
` [PATCH v11 1/6] x86/vdso: Fix DWARF generation for getrandom()
` [PATCH v11 2/6] x86/asm: Avoid emitting DWARF CFI for non-VDSO
` [PATCH v11 3/6] x86/asm: Use CFI_* macros in SYM_FUNC_* macros so they can be added to VDSO
` [PATCH v11 4/6] x86/vdso: Use SYM_FUNC_{START,END} in __kernel_vsyscall()
` [PATCH v11 5/6] x86/vdso: Use CFI macros in __vdso_sgx_enter_enclave()
` [PATCH v11 6/6] x86/vdso: Enable sframe generation in VDSO
[PATCH bpf-next v8 0/4] Add cryptographic hash and signature verification kfuncs to BPF
2026-05-22 10:57 UTC (3+ messages)
[PATCH v16 00/20] unwind_deferred: Implement sframe handling
2026-05-22 10:15 UTC (40+ messages)
` [PATCH v16 01/20] unwind_user: Add generic and arch-specific headers to MAINTAINERS
` [PATCH v16 02/20] unwind_user/sframe: Add support for reading .sframe headers
` [PATCH v16 03/20] unwind_user/sframe: Store .sframe section data in per-mm maple tree
` [PATCH v16 04/20] x86/uaccess: Add unsafe_copy_from_user() implementation
` [PATCH v16 05/20] unwind_user/sframe: Add support for reading .sframe contents
` [PATCH v16 06/20] unwind_user/sframe: Detect .sframe sections in executables
` [PATCH v16 07/20] unwind_user/sframe: Wire up unwind_user to sframe
` [PATCH v16 08/20] unwind_user: Stop when reaching an outermost frame
` [PATCH v16 09/20] unwind_user/sframe: Add support for outermost frame indication
` [PATCH v16 10/20] unwind_user/sframe: Remove .sframe section on detected corruption
` [PATCH v16 11/20] unwind_user/sframe: Show file name in debug output
` [PATCH v16 12/20] unwind_user/sframe: Add .sframe validation option
` [PATCH v16 13/20] unwind_user: Enable archs that pass RA in a register
` [PATCH v16 14/20] unwind_user: Flexible FP/RA recovery rules
` [PATCH v16 15/20] unwind_user: Flexible CFA "
` [PATCH v16 16/20] unwind_user/sframe: Add support for SFrame V3 flexible FDEs
` [PATCH v16 17/20] unwind_user/sframe: Separate reading of FRE from reading of FRE data words
` [PATCH v16 18/20] unwind_user/sframe: Duplicate registered .sframe section data on clone/fork
` [PATCH v16 19/20] unwind_user/sframe/x86: Enable sframe unwinding on x86
` [PATCH v16 20/20] unwind_user/sframe: Add prctl() interface for registering .sframe sections
[PATCH v2 bpf-next 00/11] bpf: Add SOCK_OPS hooks for TCP AutoLOWAT
2026-05-22 9:18 UTC (20+ messages)
` [PATCH v2 bpf-next 01/11] selftest: bpf: Use BPF_SOCK_OPS_ALL_CB_FLAGS + 1 for bad_cb_test_rv
` [PATCH v2 bpf-next 02/11] bpf: tcp: Introduce BPF_SOCK_OPS_RCVQ_CB
` [PATCH v2 bpf-next 03/11] bpf: tcp: Support bpf_skb_load_bytes() for BPF_SOCK_OPS_RCVQ_CB
` [PATCH v2 bpf-next 04/11] tcp: Split out __tcp_set_rcvlowat()
` [PATCH v2 bpf-next 05/11] bpf: tcp: Add kfunc to adjust sk->sk_rcvlowat
` [PATCH v2 bpf-next 06/11] bpf: tcp: Make BPF_SOCK_OPS_RCVQ_CB and SOCKMAP mutually exclusive
` [PATCH v2 bpf-next 07/11] bpf: mptcp: Don't support BPF_SOCK_OPS_RCVQ_CB
` [PATCH v2 bpf-next 08/11] bpf: tcp: Reject BPF_SOCK_OPS_RCVQ_CB if receive queue is not empty
` [PATCH v2 bpf-next 09/11] bpf: tcp: Factorise bpf_skops_established()
` [PATCH v2 bpf-next 10/11] bpf: tcp: Add SOCK_OPS rcvlowat hook
` [PATCH v2 bpf-next 11/11] selftest: bpf: Add test for BPF_SOCK_OPS_RCVQ_CB
[PATCH net-next v5 0/5] veth: add Byte Queue Limits (BQL) support
2026-05-22 8:41 UTC (18+ messages)
` [PATCH net-next v5 3/5] veth: implement Byte Queue Limits (BQL) for latency reduction
[PATCH bpf-next v2] bpf, docs: add LOAD_ACQUIRE and STORE_RELEASE instructions
2026-05-22 8:35 UTC (4+ messages)
` [Bpf] "
[PATCH] Revert "mm: introduce a new page type for page pool in page type"
2026-05-22 7:45 UTC (2+ messages)
[PATCH bpf-next v5 00/14] Refactor verifier object relationship tracking
2026-05-22 5:40 UTC (3+ messages)
` [PATCH bpf-next v5 09/14] bpf: Fold ref_obj_id into id and introduce virtual references
[PATCH v11 14/14] kunit: add tests for smp_cond_load_relaxed_timeout()
2026-05-22 5:10 UTC (5+ messages)
` [PATCH v11 1/2] kunit: add tests for smp_cond_load_*_timeout()
[PATCH bpf] net/sched: cls_bpf: prevent unbounded recursion in offload rollback
2026-05-22 3:13 UTC (2+ messages)
[PATCH bpf-next 00/13] Signed BPF + IPE Policies
2026-05-22 2:32 UTC (14+ messages)
` [PATCH bpf-next 01/13] bpf: expose signature verdict to LSMs via bpf_prog_aux
` [PATCH bpf-next 02/13] bpf: include prog BTF in the signed loader signature scope
` [PATCH bpf-next 03/13] bpf, libbpf: load prog BTF in the skel_internal loader
` [PATCH bpf-next 04/13] bpf: add bpf_loader_verify_metadata kfunc
` [PATCH bpf-next 05/13] bpf: compute prog->digest at BPF_PROG_LOAD entry
` [PATCH bpf-next 06/13] bpf: resolve loader-style kfunc CALLs against prog BTF
` [PATCH bpf-next 07/13] libbpf: generate prog BTF for loader programs
` [PATCH bpf-next 08/13] bpftool gen: embed loader prog BTF in the lskel header
` [PATCH bpf-next 09/13] lsm: add bpf_prog_load_post_integrity hook
` [PATCH bpf-next 10/13] bpf: invoke security_bpf_prog_load_post_integrity from the metadata kfunc
` [PATCH bpf-next 11/13] ipe: add BPF program signature properties
` [PATCH bpf-next 12/13] ipe: gate post-integrity BPF program loads
` [PATCH bpf-next 13/13] selftests/bpf: add IPE BPF policy integration tests
[PATCHSET v3 sched_ext/for-7.2] bpf/arena: Direct kernel-side access
2026-05-22 1:59 UTC (12+ messages)
` [PATCH 1/8] mm: Add ptep_try_set() for lockless empty-slot installs
` [PATCH v3 "
` [PATCH 2/8] bpf: Recover arena kernel faults with scratch page
` [PATCH 7/8] sched_ext: Sub-allocator over kernel-claimed BPF arena pages
` [PATCH v2 "
` [PATCH v3 2/8] bpf: Recover arena kernel faults with scratch page
[PATCH v2] libbpf: harden parse_vma_segs() path parsing
2026-05-22 1:10 UTC (2+ messages)
[PATCH bpf-next v6 0/3] bpf: Implement stack_map_get_build_id_offset_sleepable()
2026-05-22 0:13 UTC (10+ messages)
` [PATCH bpf-next v6 1/3] bpf: Factor out stack_map build ID helpers
` [PATCH bpf-next v6 2/3] bpf: Avoid faultable build ID reads under mm locks
` [PATCH bpf-next v6 3/3] bpf: Cache build IDs in sleepable stackmap path
[PATCH] libbpf: bound /proc/<pid>/maps scansets in parse_vma_segs()
2026-05-21 22:44 UTC (2+ messages)
[PATCH v3] killswitch: add per-function short-circuit mitigation primitive
2026-05-21 18:16 UTC (12+ messages)
Infinite Recursion in cls_bpf_offload_cmd via TC BPF Offload Rollback
2026-05-21 18:09 UTC
[PATCH] udp: fix use-after-free in __sk_msg_recvmsg()
2026-05-21 17:14 UTC (2+ messages)
[PATCH v15 11/20] unwind_user/sframe: Show file name in debug output
2026-05-21 16:20 UTC (4+ messages)
[PATCH v15 03/20] unwind_user/sframe: Store .sframe section data in per-mm maple tree
2026-05-21 16:08 UTC (4+ messages)
[PATCH v6 6/6] selftests/bpf: tc_tunnel - validate decap GSO and encapsulation state
2026-05-21 15:49 UTC (4+ messages)
[PATCH v2 0/6] tools/build: Allow versioning of all LLVM tools
2026-05-21 15:30 UTC (3+ messages)
` [PATCH v2 3/6] selftests: Remove unused LLD variable
[PATCH net v2] selftests: net: Fix checksums in xdp_native
2026-05-21 14:50 UTC (2+ messages)
[PATCH bpf-next v2] bpf: Fix concurrent regression in map_create()
2026-05-21 14:29 UTC
[PATCH net-next v5 00/13] net: lan966x: add support for PCIe FDMA
2026-05-21 14:12 UTC (2+ messages)
[PATCH net-next v2 0/6] bpf-timestamp: support rx side
2026-05-21 13:52 UTC (7+ messages)
` [PATCH net-next v2 1/6] bpf: Add bpf_ktime_get_real_ns() kfunc
` [PATCH net-next v2 2/6] net: export sock_disable_timestamp() declaration
` [PATCH net-next v2 3/6] bpf: support bpf_setsockopt for bpf timestamping rx feature
` [PATCH net-next v2 4/6] bpf: add BPF_SOCK_OPS_TSTAMP_RCV_CB callback
` [PATCH net-next v2 5/6] bpf: enable bpf timestamping rx in TCP layer
` [PATCH net-next v2 6/6] selftests/bpf: Add RX latency tests for bpf timestamping
[PATCHv3 00/12] uprobes/x86: Fix red zone issue for optimized uprobes
2026-05-21 13:35 UTC (23+ messages)
` [PATCHv3 01/12] uprobes/x86: Use proper mm_struct in __in_uprobe_trampoline
` [PATCHv3 02/12] uprobes/x86: Remove struct uprobe_trampoline object
` [PATCHv3 03/12] uprobes/x86: Allow to copy uprobe trampolines on fork
` [PATCHv3 04/12] uprobes/x86: Move optimized uprobe from nop5 to nop10
` [PATCHv3 05/12] libbpf: Change has_nop_combo to work on top of nop10
` [PATCHv3 06/12] libbpf: Detect uprobe syscall with new error
` [PATCHv3 07/12] selftests/bpf: Emit nop,nop10 instructions combo for x86_64 arch
` [PATCHv3 08/12] selftests/bpf: Change uprobe syscall tests to use nop10
` [PATCHv3 09/12] selftests/bpf: Change uprobe/usdt trigger bench code "
` [PATCHv3 10/12] selftests/bpf: Add reattach tests for uprobe syscall
` [PATCHv3 11/12] selftests/bpf: Add tests for uprobe nop10 red zone clobbering
` [PATCHv3 12/12] selftests/bpf: Add tests for forked/cloned optimized uprobes
[PATCH bpf-next v11 7/8] bpf: add bpf_list_is_first/last/empty kfuncs
2026-05-21 13:29 UTC (2+ messages)
[PATCH v2 5/6] tools/build: selftests: Allow versioning LLVM lld
2026-05-21 13:16 UTC (5+ messages)
[PATCH v15 13/20] unwind_user: Enable archs that pass RA in a register
2026-05-21 13:00 UTC (3+ messages)
[PATCH bpf-next v1 0/2] selftests/bpf: Add some tests for LoongArch
2026-05-21 12:56 UTC (3+ messages)
` [PATCH bpf-next v1 1/2] selftests/bpf: Support get_preempt_count() "
` [PATCH bpf-next v1 2/2] selftests/bpf: Add __arch_loongarch to limit test cases
[PATCH v15 12/20] unwind_user/sframe: Add .sframe validation option
2026-05-21 12:51 UTC (3+ messages)
[PATCH bpf-next v11 6/8] bpf: Add bpf_list_add to insert node after a given list node
2026-05-21 12:49 UTC (2+ messages)
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