diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.extrawarn | 1 | ||||
| -rw-r--r-- | scripts/Makefile.gcc-plugins | 2 | ||||
| -rwxr-xr-x | scripts/clang-tools/run-clang-tools.py | 1 | ||||
| -rwxr-xr-x | scripts/dummy-tools/gcc | 2 | ||||
| -rwxr-xr-x | scripts/gcc-goto.sh | 22 | ||||
| -rw-r--r-- | scripts/mod/modpost.c | 4 | ||||
| -rwxr-xr-x | scripts/remove-stale-files | 2 |
7 files changed, 6 insertions, 28 deletions
diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn index f5f0d6f09053..0621c39a3955 100644 --- a/scripts/Makefile.extrawarn +++ b/scripts/Makefile.extrawarn @@ -49,7 +49,6 @@ ifdef CONFIG_CC_IS_CLANG KBUILD_CFLAGS += -Wno-initializer-overrides KBUILD_CFLAGS += -Wno-format KBUILD_CFLAGS += -Wno-sign-compare -KBUILD_CFLAGS += -Wno-format-zero-length KBUILD_CFLAGS += $(call cc-disable-warning, pointer-to-enum-cast) KBUILD_CFLAGS += -Wno-tautological-constant-out-of-range-compare KBUILD_CFLAGS += $(call cc-disable-warning, unaligned-access) diff --git a/scripts/Makefile.gcc-plugins b/scripts/Makefile.gcc-plugins index 692d64a70542..e4deaf5fa571 100644 --- a/scripts/Makefile.gcc-plugins +++ b/scripts/Makefile.gcc-plugins @@ -4,7 +4,7 @@ gcc-plugin-$(CONFIG_GCC_PLUGIN_LATENT_ENTROPY) += latent_entropy_plugin.so gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_LATENT_ENTROPY) \ += -DLATENT_ENTROPY_PLUGIN ifdef CONFIG_GCC_PLUGIN_LATENT_ENTROPY - DISABLE_LATENT_ENTROPY_PLUGIN += -fplugin-arg-latent_entropy_plugin-disable + DISABLE_LATENT_ENTROPY_PLUGIN += -fplugin-arg-latent_entropy_plugin-disable -ULATENT_ENTROPY_PLUGIN endif export DISABLE_LATENT_ENTROPY_PLUGIN diff --git a/scripts/clang-tools/run-clang-tools.py b/scripts/clang-tools/run-clang-tools.py index f754415af398..1337cedca096 100755 --- a/scripts/clang-tools/run-clang-tools.py +++ b/scripts/clang-tools/run-clang-tools.py @@ -51,6 +51,7 @@ def run_analysis(entry): checks += "linuxkernel-*" else: checks += "clang-analyzer-*" + checks += ",-clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling" p = subprocess.run(["clang-tidy", "-p", args.path, checks, entry["file"]], stdout=subprocess.PIPE, stderr=subprocess.STDOUT, diff --git a/scripts/dummy-tools/gcc b/scripts/dummy-tools/gcc index 7db825843435..1db1889f6d81 100755 --- a/scripts/dummy-tools/gcc +++ b/scripts/dummy-tools/gcc @@ -59,7 +59,7 @@ fi if arg_contain -E "$@"; then # For scripts/cc-version.sh; This emulates GCC 20.0.0 if arg_contain - "$@"; then - sed -n '/^GCC/{s/__GNUC__/20/; s/__GNUC_MINOR__/0/; s/__GNUC_PATCHLEVEL__/0/; p;}' + sed -n '/^GCC/{s/__GNUC__/20/; s/__GNUC_MINOR__/0/; s/__GNUC_PATCHLEVEL__/0/; p;}; s/__LONG_DOUBLE_128__/1/ p' exit 0 else echo "no input files" >&2 diff --git a/scripts/gcc-goto.sh b/scripts/gcc-goto.sh deleted file mode 100755 index 8b980fb2270a..000000000000 --- a/scripts/gcc-goto.sh +++ /dev/null @@ -1,22 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 -# Test for gcc 'asm goto' support -# Copyright (C) 2010, Jason Baron <jbaron@redhat.com> - -cat << "END" | $@ -x c - -fno-PIE -c -o /dev/null -int main(void) -{ -#if defined(__arm__) || defined(__aarch64__) - /* - * Not related to asm goto, but used by jump label - * and broken on some ARM GCC versions (see GCC Bug 48637). - */ - static struct { int dummy; int state; } tp; - asm (".long %c0" :: "i" (&tp.state)); -#endif - -entry: - asm goto ("" :::: entry); - return 0; -} -END diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 55e32af2e53f..2c80da0220c3 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -2021,13 +2021,11 @@ static void add_exported_symbols(struct buffer *buf, struct module *mod) /* record CRCs for exported symbols */ buf_printf(buf, "\n"); list_for_each_entry(sym, &mod->exported_symbols, list) { - if (!sym->crc_valid) { + if (!sym->crc_valid) warn("EXPORT symbol \"%s\" [%s%s] version generation failed, symbol will not be versioned.\n" "Is \"%s\" prototyped in <asm/asm-prototypes.h>?\n", sym->name, mod->name, mod->is_vmlinux ? "" : ".ko", sym->name); - continue; - } buf_printf(buf, "SYMBOL_CRC(%s, 0x%08x, \"%s\");\n", sym->name, sym->crc, sym->is_gpl_only ? "_gpl" : ""); diff --git a/scripts/remove-stale-files b/scripts/remove-stale-files index 51e5c76bcd07..ccadfa3afb2b 100755 --- a/scripts/remove-stale-files +++ b/scripts/remove-stale-files @@ -42,6 +42,8 @@ if [ -n "${building_out_of_srctree}" ]; then done fi +rm -f arch/riscv/purgatory/kexec-purgatory.c + rm -f scripts/extract-cert rm -f arch/x86/purgatory/kexec-purgatory.c |