diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.defconf | 29 | ||||
| -rw-r--r-- | scripts/Makefile.modinst | 6 | ||||
| -rwxr-xr-x | scripts/bpf_doc.py | 2 | ||||
| -rw-r--r-- | scripts/gcc-plugins/Makefile | 2 | ||||
| -rw-r--r-- | scripts/gdb/linux/cpus.py | 2 | ||||
| -rw-r--r-- | scripts/head-object-list.txt | 6 | ||||
| -rwxr-xr-x | scripts/kconfig/merge_config.sh | 25 | ||||
| -rwxr-xr-x | scripts/kernel-doc | 11 | ||||
| -rwxr-xr-x | scripts/pahole-flags.sh | 4 |
9 files changed, 57 insertions, 30 deletions
diff --git a/scripts/Makefile.defconf b/scripts/Makefile.defconf new file mode 100644 index 000000000000..ab271b2051a2 --- /dev/null +++ b/scripts/Makefile.defconf @@ -0,0 +1,29 @@ +# SPDX-License-Identifier: GPL-2.0 +# Configuration heplers + +# Creates 'merged defconfigs' +# --------------------------------------------------------------------------- +# Usage: +# $(call merge_into_defconfig,base_config,config_fragment1 config_fragment2 ...) +# +# Input config fragments without '.config' suffix +define merge_into_defconfig + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh \ + -m -O $(objtree) $(srctree)/arch/$(ARCH)/configs/$(1) \ + $(foreach config,$(2),$(srctree)/arch/$(ARCH)/configs/$(config).config) + +$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig +endef + + +# Creates 'merged defconfigs without warning about overrides' +# --------------------------------------------------------------------------- +# Usage: +# $(call merge_into_defconfig_override,base_config,config_fragment1 config_fragment2 ...) +# +# Input config fragments without '.config' suffix +define merge_into_defconfig_override + $(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh \ + -Q -m -O $(objtree) $(srctree)/arch/$(ARCH)/configs/$(1) \ + $(foreach config,$(2),$(srctree)/arch/$(ARCH)/configs/$(config).config) + +$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig +endef diff --git a/scripts/Makefile.modinst b/scripts/Makefile.modinst index 836391e5d209..4815a8e32227 100644 --- a/scripts/Makefile.modinst +++ b/scripts/Makefile.modinst @@ -66,9 +66,13 @@ endif # Don't stop modules_install even if we can't sign external modules. # ifeq ($(CONFIG_MODULE_SIG_ALL),y) +ifeq ($(filter pkcs11:%, $(CONFIG_MODULE_SIG_KEY)),) sig-key := $(if $(wildcard $(CONFIG_MODULE_SIG_KEY)),,$(srctree)/)$(CONFIG_MODULE_SIG_KEY) +else +sig-key := $(CONFIG_MODULE_SIG_KEY) +endif quiet_cmd_sign = SIGN $@ - cmd_sign = scripts/sign-file $(CONFIG_MODULE_SIG_HASH) $(sig-key) certs/signing_key.x509 $@ \ + cmd_sign = scripts/sign-file $(CONFIG_MODULE_SIG_HASH) "$(sig-key)" certs/signing_key.x509 $@ \ $(if $(KBUILD_EXTMOD),|| true) else quiet_cmd_sign := diff --git a/scripts/bpf_doc.py b/scripts/bpf_doc.py index e8d90829f23e..38d51e05c7a2 100755 --- a/scripts/bpf_doc.py +++ b/scripts/bpf_doc.py @@ -271,7 +271,7 @@ class HeaderParser(object): if capture: fn_defines_str += self.line helper_name = capture.expand(r'bpf_\1') - self.helper_enum_vals[helper_name] = int(capture[2]) + self.helper_enum_vals[helper_name] = int(capture.group(2)) self.helper_enum_pos[helper_name] = i i += 1 else: diff --git a/scripts/gcc-plugins/Makefile b/scripts/gcc-plugins/Makefile index b34d11e22636..320afd3cf8e8 100644 --- a/scripts/gcc-plugins/Makefile +++ b/scripts/gcc-plugins/Makefile @@ -29,7 +29,7 @@ GCC_PLUGINS_DIR = $(shell $(CC) -print-file-name=plugin) plugin_cxxflags = -Wp,-MMD,$(depfile) $(KBUILD_HOSTCXXFLAGS) -fPIC \ -include $(srctree)/include/linux/compiler-version.h \ -DPLUGIN_VERSION=$(call stringify,$(KERNELVERSION)) \ - -I $(GCC_PLUGINS_DIR)/include -I $(obj) -std=gnu++11 \ + -I $(GCC_PLUGINS_DIR)/include -I $(obj) \ -fno-rtti -fno-exceptions -fasynchronous-unwind-tables \ -ggdb -Wno-narrowing -Wno-unused-variable \ -Wno-format-diag diff --git a/scripts/gdb/linux/cpus.py b/scripts/gdb/linux/cpus.py index 15fc4626d236..9ee99f9fae8d 100644 --- a/scripts/gdb/linux/cpus.py +++ b/scripts/gdb/linux/cpus.py @@ -163,7 +163,7 @@ def get_current_task(cpu): task_ptr_type = task_type.get_type().pointer() if utils.is_target_arch("x86"): - var_ptr = gdb.parse_and_eval("¤t_task") + var_ptr = gdb.parse_and_eval("&pcpu_hot.current_task") return per_cpu(var_ptr, cpu).dereference() elif utils.is_target_arch("aarch64"): current_task_addr = gdb.parse_and_eval("$SP_EL0") diff --git a/scripts/head-object-list.txt b/scripts/head-object-list.txt index b074134cfac2..b2a0e21ea8d7 100644 --- a/scripts/head-object-list.txt +++ b/scripts/head-object-list.txt @@ -42,10 +42,4 @@ arch/s390/kernel/head64.o arch/sh/kernel/head_32.o arch/sparc/kernel/head_32.o arch/sparc/kernel/head_64.o -arch/x86/kernel/head_32.o -arch/x86/kernel/head_64.o -arch/x86/kernel/head32.o -arch/x86/kernel/head64.o -arch/x86/kernel/ebda.o -arch/x86/kernel/platform-quirks.o arch/xtensa/kernel/head.o diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh index e5b46980c22a..32620de473ad 100755 --- a/scripts/kconfig/merge_config.sh +++ b/scripts/kconfig/merge_config.sh @@ -29,6 +29,7 @@ usage() { echo " -y make builtin have precedence over modules" echo " -O dir to put generated output files. Consider setting \$KCONFIG_CONFIG instead." echo " -s strict mode. Fail if the fragment redefines any value." + echo " -Q disable warning messages for overridden options." echo echo "Used prefix: '$CONFIG_PREFIX'. You can redefine it with \$CONFIG_ environment variable." } @@ -40,6 +41,7 @@ BUILTIN=false OUTPUT=. STRICT=false CONFIG_PREFIX=${CONFIG_-CONFIG_} +WARNOVERRIDE=echo while true; do case $1 in @@ -82,6 +84,11 @@ while true; do shift continue ;; + "-Q") + WARNOVERRIDE=true + shift + continue + ;; *) break ;; @@ -138,21 +145,21 @@ for ORIG_MERGE_FILE in $MERGE_LIST ; do NEW_VAL=$(grep -w $CFG $MERGE_FILE) BUILTIN_FLAG=false if [ "$BUILTIN" = "true" ] && [ "${NEW_VAL#CONFIG_*=}" = "m" ] && [ "${PREV_VAL#CONFIG_*=}" = "y" ]; then - echo Previous value: $PREV_VAL - echo New value: $NEW_VAL - echo -y passed, will not demote y to m - echo + ${WARNOVVERIDE} Previous value: $PREV_VAL + ${WARNOVERRIDE} New value: $NEW_VAL + ${WARNOVERRIDE} -y passed, will not demote y to m + ${WARNOVERRIDE} BUILTIN_FLAG=true elif [ "x$PREV_VAL" != "x$NEW_VAL" ] ; then - echo Value of $CFG is redefined by fragment $ORIG_MERGE_FILE: - echo Previous value: $PREV_VAL - echo New value: $NEW_VAL - echo + ${WARNOVERRIDE} Value of $CFG is redefined by fragment $ORIG_MERGE_FILE: + ${WARNOVERRIDE} Previous value: $PREV_VAL + ${WARNOVERRIDE} New value: $NEW_VAL + ${WARNOVERRIDE} if [ "$STRICT" = "true" ]; then STRICT_MODE_VIOLATED=true fi elif [ "$WARNREDUN" = "true" ]; then - echo Value of $CFG is redundant by fragment $ORIG_MERGE_FILE: + ${WARNOVERRIDE} Value of $CFG is redundant by fragment $ORIG_MERGE_FILE: fi if [ "$BUILTIN_FLAG" = "false" ]; then sed -i "/$CFG[ =]/d" $TMP_FILE diff --git a/scripts/kernel-doc b/scripts/kernel-doc index 54b0893cae66..5cf38abdaf9d 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -2079,17 +2079,6 @@ sub process_name($$) { sub process_body($$) { my $file = shift; - # Until all named variable macro parameters are - # documented using the bare name (`x`) rather than with - # dots (`x...`), strip the dots: - if ($section =~ /\w\.\.\.$/) { - $section =~ s/\.\.\.$//; - - if ($verbose) { - emit_warning("${file}:$.", "Variable macro arguments should be documented without dots\n"); - } - } - if ($state == STATE_BODY_WITH_BLANK_LINE && /^\s*\*\s?\S/) { dump_section($file, $section, $contents); $section = $section_default; diff --git a/scripts/pahole-flags.sh b/scripts/pahole-flags.sh index 0d99ef17e4a5..1f1f1d397c39 100755 --- a/scripts/pahole-flags.sh +++ b/scripts/pahole-flags.sh @@ -19,5 +19,9 @@ fi if [ "${pahole_ver}" -ge "122" ]; then extra_paholeopt="${extra_paholeopt} -j" fi +if [ "${pahole_ver}" -ge "124" ]; then + # see PAHOLE_HAS_LANG_EXCLUDE + extra_paholeopt="${extra_paholeopt} --lang_exclude=rust" +fi echo ${extra_paholeopt} |