diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2022-03-29 18:59:14 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-03-29 18:59:15 -0700 |
| commit | 77c9387c0c5bd496fba3200024e3618356b2fd34 (patch) | |
| tree | cc5ce60a5f3a392b3490dae7243b46ede257552a /kernel/bpf/btf.c | |
| parent | 6094e391e643fddd65d4b938c1d499a838dd4907 (diff) | |
| parent | ccaff3d56acc47c257a99b2807b7c78a9467cf09 (diff) | |
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Alexei Starovoitov says:
====================
pull-request: bpf 2022-03-29
We've added 16 non-merge commits during the last 1 day(s) which contain
a total of 24 files changed, 354 insertions(+), 187 deletions(-).
The main changes are:
1) x86 specific bits of fprobe/rethook, from Masami and Peter.
2) ice/xsk fixes, from Maciej and Magnus.
3) Various small fixes, from Andrii, Yonghong, Geliang and others.
* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
selftests/bpf: Fix clang compilation errors
ice: xsk: Fix indexing in ice_tx_xsk_pool()
ice: xsk: Stop Rx processing when ntc catches ntu
ice: xsk: Eliminate unnecessary loop iteration
xsk: Do not write NULL in SW ring at allocation failure
x86,kprobes: Fix optprobe trampoline to generate complete pt_regs
x86,rethook: Fix arch_rethook_trampoline() to generate a complete pt_regs
x86,rethook,kprobes: Replace kretprobe with rethook on x86
kprobes: Use rethook for kretprobe if possible
bpftool: Fix generated code in codegen_asserts
selftests/bpf: fix selftest after random: Urandom_read tracepoint removal
bpf: Fix maximum permitted number of arguments check
bpf: Sync comments for bpf_get_stack
fprobe: Fix sparse warning for acccessing __rcu ftrace_hash
fprobe: Fix smatch type mismatch warning
bpf/bpftool: Add unprivileged_bpf_disabled check against value of 2
====================
Link: https://lore.kernel.org/r/20220329234924.39053-1-alexei.starovoitov@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'kernel/bpf/btf.c')
| -rw-r--r-- | kernel/bpf/btf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 24788ce564a0..0918a39279f6 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -5507,7 +5507,7 @@ int btf_distill_func_proto(struct bpf_verifier_log *log, } args = (const struct btf_param *)(func + 1); nargs = btf_type_vlen(func); - if (nargs >= MAX_BPF_FUNC_ARGS) { + if (nargs > MAX_BPF_FUNC_ARGS) { bpf_log(log, "The function %s has %d arguments. Too many.\n", tname, nargs); |