Stanislav Fomichev 7cb779a686 bpf: Clarify error expectations from bpf_clone_redirect ... Commit 151e887d8f ("veth: Fixing transmit return status for dropped packets") exposed the fact that bpf_clone_redirect is capable of returning raw NET_XMIT_XXX return codes. This is in the conflict with its UAPI doc which says the following: "0 on success, or a negative error in case of failure." Update the UAPI to reflect the fact that bpf_clone_redirect can return positive error numbers, but don't explicitly define their meaning. Reported-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20230911194731.286342-1-sdf@google.com		2023-09-11 22:29:19 +02:00
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tc_act	…
bpf.h	bpf: Clarify error expectations from bpf_clone_redirect	2023-09-11 22:29:19 +02:00
bpf_common.h	…
bpf_perf_event.h	…
btf.h	…
const.h	tools headers UAPI: Sync the linux/const.h with the kernel headers	2023-05-10 14:19:20 -03:00
erspan.h	…
ethtool.h	…
fadvise.h	…
fcntl.h	tools headers uapi: Sync linux/fcntl.h with the kernel sources	2023-07-11 12:29:23 -03:00
filter.h	…
fs.h	…
fscrypt.h	tools headers UAPI: Sync linux/fscrypt.h with the kernel sources	2022-12-19 12:46:36 -03:00
hw_breakpoint.h	Move bp_type_idx to include/linux/hw_breakpoint.h	2023-03-10 21:05:16 +01:00
if_link.h	macvlan: Add netlink attribute for broadcast cutoff	2023-03-29 09:03:32 +01:00
if_tun.h	…
if_xdp.h	selftests/xsk: add basic multi-buffer test	2023-07-19 09:56:50 -07:00
in.h	tools headers UAPI: Sync the linux/in.h with the kernel sources	2023-05-26 16:03:27 -03:00
kcmp.h	…
kvm.h	tools headers UAPI: Sync linux/kvm.h with the kernel sources	2023-07-11 12:36:38 -03:00
mman.h	tools headers UAPI: Sync files changed by new cachestat syscall with the kernel sources	2023-07-11 11:41:15 -03:00
mount.h	tools include UAPI: Sync linux/mount.h copy with the kernel sources	2023-07-11 13:01:23 -03:00
netdev.h	ynl: regenerate all headers	2023-07-28 09:33:12 -07:00
netlink.h	…
openat2.h	…
perf_event.h	tools include UAPI: Sync uapi/linux/perf_event.h with the kernel sources	2023-04-10 19:25:12 -03:00
pkt_cls.h	…
pkt_sched.h	…
prctl.h	tools headers UAPI: Sync linux/prctl.h with the kernel sources	2023-07-11 13:30:40 -03:00
sched.h	…
seg6.h	…
seg6_local.h	…
stat.h	tools headers uapi: Sync linux/stat.h with the kernel sources	2022-10-25 17:40:48 -03:00
stddef.h	tools/headers: Pull in stddef.h to uapi to fix BPF selftests build in CI	2022-11-03 13:45:21 +01:00
tcp.h	…
tls.h	…
types.h	…
usbdevice_fs.h	…
vhost.h	tools include UAPI: Sync linux/vhost.h with the kernel sources	2023-07-14 10:16:03 -03:00