diff options
| -rw-r--r-- | rust/macros/module.rs | 2 | ||||
| -rw-r--r-- | scripts/Makefile.modfinal | 2 | ||||
| -rwxr-xr-x | scripts/is_rust_module.sh | 16 |
3 files changed, 1 insertions, 19 deletions
diff --git a/rust/macros/module.rs b/rust/macros/module.rs index fb1244f8c2e6..d62d8710d77a 100644 --- a/rust/macros/module.rs +++ b/rust/macros/module.rs @@ -199,7 +199,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { /// Used by the printing macros, e.g. [`info!`]. const __LOG_PREFIX: &[u8] = b\"{name}\\0\"; - /// The \"Rust loadable module\" mark, for `scripts/is_rust_module.sh`. + /// The \"Rust loadable module\" mark. // // This may be best done another way later on, e.g. as a new modinfo // key or a new section. For the moment, keep it simple. diff --git a/scripts/Makefile.modfinal b/scripts/Makefile.modfinal index fc19f67039bd..b3a6aa8fbe8c 100644 --- a/scripts/Makefile.modfinal +++ b/scripts/Makefile.modfinal @@ -41,8 +41,6 @@ quiet_cmd_btf_ko = BTF [M] $@ cmd_btf_ko = \ if [ ! -f vmlinux ]; then \ printf "Skipping BTF generation for %s due to unavailability of vmlinux\n" $@ 1>&2; \ - elif [ -n "$(CONFIG_RUST)" ] && $(srctree)/scripts/is_rust_module.sh $@; then \ - printf "Skipping BTF generation for %s because it's a Rust module\n" $@ 1>&2; \ else \ LLVM_OBJCOPY="$(OBJCOPY)" $(PAHOLE) -J $(PAHOLE_FLAGS) --btf_base vmlinux $@; \ $(RESOLVE_BTFIDS) -b vmlinux $@; \ diff --git a/scripts/is_rust_module.sh b/scripts/is_rust_module.sh deleted file mode 100755 index 464761a7cf7f..000000000000 --- a/scripts/is_rust_module.sh +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 -# -# is_rust_module.sh module.ko -# -# Returns `0` if `module.ko` is a Rust module, `1` otherwise. - -set -e - -# Using the `16_` prefix ensures other symbols with the same substring -# are not picked up (even if it would be unlikely). The last part is -# used just in case LLVM decides to use the `.` suffix. -# -# In the future, checking for the `.comment` section may be another -# option, see https://github.com/rust-lang/rust/pull/97550. -${NM} "$*" | grep -qE '^[0-9a-fA-F]+ [Rr] _R[^[:space:]]+16___IS_RUST_MODULE[^[:space:]]*$' |