Nick Hudson da199070bc bpf: Add BPF_F_ADJ_ROOM_DECAP_* flags for tunnel decapsulation ... Add new bpf_skb_adjust_room() decapsulation flags: - BPF_F_ADJ_ROOM_DECAP_L4_GRE - BPF_F_ADJ_ROOM_DECAP_L4_UDP - BPF_F_ADJ_ROOM_DECAP_IPXIP4 - BPF_F_ADJ_ROOM_DECAP_IPXIP6 These flags let BPF programs describe which tunnel layer is being removed, so later changes can update tunnel-related GSO state accordingly during decapsulation. This patch only introduces the UAPI flag definitions and helper documentation. Co-developed-by: Max Tottenham <mtottenh@akamai.com> Co-developed-by: Anna Glasgall <aglasgal@akamai.com> Signed-off-by: Max Tottenham <mtottenh@akamai.com> Signed-off-by: Anna Glasgall <aglasgal@akamai.com> Signed-off-by: Nick Hudson <nhudson@akamai.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://lore.kernel.org/bpf/20260812083115.73100-4-nhudson@akamai.com		2026-08-17 11:30:04 +02:00
..
asm	tools headers: Import x86 MMIO helper overrides	2025-08-27 12:14:06 -06:00
asm-generic	tools headers asm: Sync fls headers header with the kernel sources	2025-11-03 13:35:06 -03:00
generated	selftests: vDSO: don't include generated headers for chacha test	2024-09-13 17:28:36 +02:00
io_uring	selftests/io_uring: support NO_SQARRAY in miniliburing	2026-01-21 07:55:13 -07:00
linux	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.2-rc7	2026-08-07 23:04:17 +02:00
nolibc	tools/nolibc: cast default values of program_invocation_name	2026-05-26 21:06:12 +02:00
perf	KVM: selftests: aarch64: Update tools copy of arm_pmuv3.h	2023-12-12 09:46:22 +00:00
tools	tools include: add dis-asm-compat.h to handle version differences	2022-08-01 15:29:49 -03:00
trace/events
uapi	bpf: Add BPF_F_ADJ_ROOM_DECAP_* flags for tunnel decapsulation	2026-08-17 11:30:04 +02:00
vdso	tools headers: Update the linux/unaligned.h copy with the kernel sources	2026-01-14 08:56:41 +01:00