linux/include
Andrii Nakryiko bdcab4144f bpf: Simplify internal verifier log interface
Simplify internal verifier log API down to bpf_vlog_init() and
bpf_vlog_finalize(). The former handles input arguments validation in
one place and makes it easier to change it. The latter subsumes -ENOSPC
(truncation) and -EFAULT handling and simplifies both caller's code
(bpf_check() and btf_parse()).

For btf_parse(), this patch also makes sure that verifier log
finalization happens even if there is some error condition during BTF
verification process prior to normal finalization step.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Lorenz Bauer <lmb@isovalent.com>
Link: https://lore.kernel.org/bpf/20230406234205.323208-14-andrii@kernel.org
2023-04-11 18:05:44 +02:00
..
acpi pci-v6.3-changes 2023-02-24 16:51:40 -08:00
asm-generic Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
clocksource
crypto
drm Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
dt-bindings ARM: SoC drivers for 6.3 2023-02-27 10:04:49 -08:00
keys
kunit
kvm KVM/riscv changes for 6.3 2023-02-15 12:33:28 -05:00
linux bpf: Simplify internal verifier log interface 2023-04-11 18:05:44 +02:00
math-emu
media media updates for v6.3-rc1 2023-02-26 11:47:26 -08:00
memory
misc
net xsk: Fix unaligned descriptor validation 2023-04-06 09:53:05 -07:00
pcmcia
ras
rdma
rv
scsi SCSI misc on 20230222 2023-02-22 13:41:41 -08:00
soc
sound Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
target
trace ARM: SoC drivers for 6.3 2023-02-27 10:04:49 -08:00
uapi bpf: Add log_true_size output field to return necessary log buffer size 2023-04-11 18:05:43 +02:00
ufs SCSI misc on 20230222 2023-02-22 13:41:41 -08:00
vdso
video
xen Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00