From 836b2fe544a5e9b5ce116622cb36fba33838c6fd Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 01:33:23 -0700 Subject: selftests/bpf: Check that JMP32 pointer vs zero jumps are not predicted Add jmp32_ptr_vs_zero_jne: the fall-through of the 32-bit compare, which the verifier used to skip, contains an out of bounds map value access, hence w/o the previous patch the program is accepted. See previous patch for detailed description. Reported-by: Nicholas Carlini Suggested-by: Nicholas Carlini Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/bpf/20260904083325.2083493-6-eddyz87@gmail.com Signed-off-by: Kumar Kartikeya Dwivedi --- fs/exportfs/Makefile | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 fs/exportfs/Makefile (limited to 'fs/exportfs/Makefile') diff --git a/fs/exportfs/Makefile b/fs/exportfs/Makefile new file mode 100644 index 000000000..a04a8af83 --- /dev/null +++ b/fs/exportfs/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Makefile for the filesystem export support routines. + +obj-$(CONFIG_EXPORTFS) += exportfs.o + +exportfs-objs := expfs.o -- cgit v1.3.1