From 506ada89629ec7059b96ecfb0dc7d33ece0103ca Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 17:05:56 -0700 Subject: bpf: mark a NULL kfunc argument precise check_kfunc_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underlying scalar register precise. Hence a checkpoint created on such a path would prune against arbitrary scalar value. Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)") Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com Signed-off-by: Alexei Starovoitov --- drivers/net/ppp/Makefile | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 drivers/net/ppp/Makefile (limited to 'drivers/net/ppp/Makefile') diff --git a/drivers/net/ppp/Makefile b/drivers/net/ppp/Makefile new file mode 100644 index 000000000..a815e1497 --- /dev/null +++ b/drivers/net/ppp/Makefile @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for the Linux PPP network device drivers. +# + +obj-$(CONFIG_PPP) += ppp_generic.o +obj-$(CONFIG_PPP_ASYNC) += ppp_async.o +obj-$(CONFIG_PPP_BSDCOMP) += bsd_comp.o +obj-$(CONFIG_PPP_DEFLATE) += ppp_deflate.o +obj-$(CONFIG_PPP_MPPE) += ppp_mppe.o +obj-$(CONFIG_PPP_SYNC_TTY) += ppp_synctty.o +obj-$(CONFIG_PPPOX) += pppox.o +obj-$(CONFIG_PPPOE) += pppoe.o +obj-$(CONFIG_PPTP) += pptp.o -- cgit v1.3.1