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-rw-r--r--scripts/Makefile.build4
-rwxr-xr-xscripts/livepatch/klp-build9
2 files changed, 7 insertions, 6 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 32e209bc7985..3652b85be545 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -310,16 +310,18 @@ $(obj)/%.lst: $(obj)/%.c FORCE
# The features in this list are the ones allowed for non-`rust/` code.
#
+# - Stable since Rust 1.79.0: `feature(slice_ptr_len)`.
# - Stable since Rust 1.81.0: `feature(lint_reasons)`.
# - Stable since Rust 1.82.0: `feature(asm_const)`,
# `feature(offset_of_nested)`, `feature(raw_ref_op)`.
+# - Stable since Rust 1.84.0: `feature(strict_provenance)`.
# - Stable since Rust 1.87.0: `feature(asm_goto)`.
# - Expected to become stable: `feature(arbitrary_self_types)`.
# - To be determined: `feature(used_with_arg)`.
#
# Please see https://github.com/Rust-for-Linux/linux/issues/2 for details on
# the unstable features in use.
-rust_allowed_features := asm_const,asm_goto,arbitrary_self_types,lint_reasons,offset_of_nested,raw_ref_op,used_with_arg
+rust_allowed_features := asm_const,asm_goto,arbitrary_self_types,lint_reasons,offset_of_nested,raw_ref_op,slice_ptr_len,strict_provenance,used_with_arg
# `--out-dir` is required to avoid temporaries being created by `rustc` in the
# current working directory, which may be not accessible in the out-of-tree
diff --git a/scripts/livepatch/klp-build b/scripts/livepatch/klp-build
index 809e198a561d..7b82c7503c2b 100755
--- a/scripts/livepatch/klp-build
+++ b/scripts/livepatch/klp-build
@@ -285,15 +285,14 @@ set_module_name() {
# application from appending it with '+' due to a dirty git working tree.
set_kernelversion() {
local file="$SRC/scripts/setlocalversion"
- local localversion
+ local kernelrelease
stash_file "$file"
- localversion="$(cd "$SRC" && make --no-print-directory kernelversion)"
- localversion="$(cd "$SRC" && KERNELVERSION="$localversion" ./scripts/setlocalversion)"
- [[ -z "$localversion" ]] && die "setlocalversion failed"
+ kernelrelease="$(cd "$SRC" && make syncconfig &>/dev/null && make -s kernelrelease)"
+ [[ -z "$kernelrelease" ]] && die "failed to get kernel version"
- sed -i "2i echo $localversion; exit 0" scripts/setlocalversion
+ sed -i "2i echo $kernelrelease; exit 0" scripts/setlocalversion
}
get_patch_files() {