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-rw-r--r--scripts/Makefile.build11
-rw-r--r--scripts/Makefile.clang1
-rw-r--r--scripts/Makefile.vmlinux7
-rwxr-xr-xscripts/checkpatch.pl37
-rwxr-xr-xscripts/decode_stacktrace.sh7
-rwxr-xr-xscripts/export_report.pl186
-rw-r--r--scripts/gdb/linux/modules.py3
-rw-r--r--scripts/gdb/linux/symbols.py3
-rwxr-xr-xscripts/generate_rust_analyzer.py11
-rwxr-xr-xscripts/link-vmlinux.sh7
-rw-r--r--scripts/module.lds.S14
-rwxr-xr-xscripts/rust_is_available.sh15
-rw-r--r--scripts/rust_is_available_bindgen_libclang_concat.h3
-rwxr-xr-xscripts/rust_is_available_test.py34
-rw-r--r--scripts/spelling.txt33
-rwxr-xr-xscripts/tags.sh40
16 files changed, 171 insertions, 241 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 8f423a1faf50..f483a54380e7 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -248,17 +248,18 @@ $(obj)/%.lst: $(obj)/%.c FORCE
# Compile Rust sources (.rs)
# ---------------------------------------------------------------------------
-rust_allowed_features := new_uninit
+rust_allowed_features := asm_const,asm_goto,arbitrary_self_types,lint_reasons
# `--out-dir` is required to avoid temporaries being created by `rustc` in the
# current working directory, which may be not accessible in the out-of-tree
# modules case.
rust_common_cmd = \
+ OBJTREE=$(abspath $(objtree)) \
RUST_MODFILE=$(modfile) $(RUSTC_OR_CLIPPY) $(rust_flags) \
-Zallow-features=$(rust_allowed_features) \
-Zcrate-attr=no_std \
-Zcrate-attr='feature($(rust_allowed_features))' \
- -Zunstable-options --extern force:alloc --extern kernel \
+ -Zunstable-options --extern kernel \
--crate-type rlib -L $(objtree)/rust/ \
--crate-name $(basename $(notdir $@)) \
--sysroot=/dev/null \
@@ -303,6 +304,12 @@ quiet_cmd_rustc_ll_rs = $(RUSTC_OR_CLIPPY_QUIET) $(quiet_modtag) $@
$(obj)/%.ll: $(obj)/%.rs FORCE
+$(call if_changed_dep,rustc_ll_rs)
+quiet_cmd_rustc_rs_rs_S = RSCPP $(quiet_modtag) $@
+ cmd_rustc_rs_rs_S = $(CPP) $(c_flags) -xc -C -P $< | sed '1,/^\/\/ Cut here.$$/d' >$@
+
+$(obj)/%.rs: $(obj)/%.rs.S FORCE
+ +$(call if_changed_dep,rustc_rs_rs_S)
+
# Compile assembler sources (.S)
# ---------------------------------------------------------------------------
diff --git a/scripts/Makefile.clang b/scripts/Makefile.clang
index 6c23c6af797f..2435efae67f5 100644
--- a/scripts/Makefile.clang
+++ b/scripts/Makefile.clang
@@ -10,6 +10,7 @@ CLANG_TARGET_FLAGS_mips := mipsel-linux-gnu
CLANG_TARGET_FLAGS_powerpc := powerpc64le-linux-gnu
CLANG_TARGET_FLAGS_riscv := riscv64-linux-gnu
CLANG_TARGET_FLAGS_s390 := s390x-linux-gnu
+CLANG_TARGET_FLAGS_sparc := sparc64-linux-gnu
CLANG_TARGET_FLAGS_x86 := x86_64-linux-gnu
CLANG_TARGET_FLAGS_um := $(CLANG_TARGET_FLAGS_$(SUBARCH))
CLANG_TARGET_FLAGS := $(CLANG_TARGET_FLAGS_$(SRCARCH))
diff --git a/scripts/Makefile.vmlinux b/scripts/Makefile.vmlinux
index 1284f05555b9..dddad554e912 100644
--- a/scripts/Makefile.vmlinux
+++ b/scripts/Makefile.vmlinux
@@ -22,6 +22,13 @@ targets += .vmlinux.export.o
vmlinux: .vmlinux.export.o
endif
+ifdef CONFIG_ARCH_WANTS_PRE_LINK_VMLINUX
+vmlinux: arch/$(SRCARCH)/tools/vmlinux.arch.o
+
+arch/$(SRCARCH)/tools/vmlinux.arch.o: vmlinux.o FORCE
+ $(Q)$(MAKE) $(build)=arch/$(SRCARCH)/tools $@
+endif
+
ARCH_POSTLINK := $(wildcard $(srctree)/arch/$(SRCARCH)/Makefile.postlink)
# Final link of vmlinux with optional arch pass after final link
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 98790fe5115d..9eed3683ad76 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -3209,36 +3209,31 @@ sub process {
# Check Fixes: styles is correct
if (!$in_header_lines &&
- $line =~ /^\s*fixes:?\s*(?:commit\s*)?[0-9a-f]{5,}\b/i) {
- my $orig_commit = "";
- my $id = "0123456789ab";
- my $title = "commit title";
- my $tag_case = 1;
- my $tag_space = 1;
- my $id_length = 1;
- my $id_case = 1;
+ $line =~ /^\s*(fixes:?)\s*(?:commit\s*)?([0-9a-f]{5,40})(?:\s*($balanced_parens))?/i) {
+ my $tag = $1;
+ my $orig_commit = $2;
+ my $title;
my $title_has_quotes = 0;
$fixes_tag = 1;
-
- if ($line =~ /(\s*fixes:?)\s+([0-9a-f]{5,})\s+($balanced_parens)/i) {
- my $tag = $1;
- $orig_commit = $2;
- $title = $3;
-
- $tag_case = 0 if $tag eq "Fixes:";
- $tag_space = 0 if ($line =~ /^fixes:? [0-9a-f]{5,} ($balanced_parens)/i);
-
- $id_length = 0 if ($orig_commit =~ /^[0-9a-f]{12}$/i);
- $id_case = 0 if ($orig_commit !~ /[A-F]/);
-
+ if (defined $3) {
# Always strip leading/trailing parens then double quotes if existing
- $title = substr($title, 1, -1);
+ $title = substr($3, 1, -1);
if ($title =~ /^".*"$/) {
$title = substr($title, 1, -1);
$title_has_quotes = 1;
}
+ } else {
+ $title = "commit title"
}
+
+ my $tag_case = not ($tag eq "Fixes:");
+ my $tag_space = not ($line =~ /^fixes:? [0-9a-f]{5,40} ($balanced_parens)/i);
+
+ my $id_length = not ($orig_commit =~ /^[0-9a-f]{12}$/i);
+ my $id_case = not ($orig_commit !~ /[A-F]/);
+
+ my $id = "0123456789ab";
my ($cid, $ctitle) = git_commit_info($orig_commit, $id,
$title);
diff --git a/scripts/decode_stacktrace.sh b/scripts/decode_stacktrace.sh
index 826836d264c6..46fa18b80fc1 100755
--- a/scripts/decode_stacktrace.sh
+++ b/scripts/decode_stacktrace.sh
@@ -311,7 +311,12 @@ handle_line() {
parse_symbol # modifies $symbol
# Add up the line number to the symbol
- echo "${words[@]}" "$symbol $module"
+ if [[ -z ${module} ]]
+ then
+ echo "${words[@]}" "$symbol"
+ else
+ echo "${words[@]}" "$symbol $module"
+ fi
}
while read line; do
diff --git a/scripts/export_report.pl b/scripts/export_report.pl
deleted file mode 100755
index feb3d5542a62..000000000000
--- a/scripts/export_report.pl
+++ /dev/null
@@ -1,186 +0,0 @@
-#!/usr/bin/env perl
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# (C) Copyright IBM Corporation 2006.
-# Author : Ram Pai (linuxram@us.ibm.com)
-#
-# Usage: export_report.pl -k Module.symvers [-o report_file ] -f *.mod.c
-#
-
-use warnings;
-use Getopt::Std;
-use strict;
-
-sub numerically {
- my $no1 = (split /\s+/, $a)[1];
- my $no2 = (split /\s+/, $b)[1];
- return $no1 <=> $no2;
-}
-
-sub alphabetically {
- my ($module1, $value1) = @{$a};
- my ($module2, $value2) = @{$b};
- return $value1 <=> $value2 || $module2 cmp $module1;
-}
-
-sub print_depends_on {
- my ($href) = @_;
- print "\n";
- for my $mod (sort keys %$href) {
- my $list = $href->{$mod};
- print "\t$mod:\n";
- foreach my $sym (sort numerically @{$list}) {
- my ($symbol, $no) = split /\s+/, $sym;
- printf("\t\t%-25s\n", $symbol);
- }
- print "\n";
- }
- print "\n";
- print "~"x80 , "\n";
-}
-
-sub usage {
- print "Usage: @_ -h -k Module.symvers [ -o outputfile ] \n",
- "\t-f: treat all the non-option argument as .mod.c files. ",
- "Recommend using this as the last option\n",
- "\t-h: print detailed help\n",
- "\t-k: the path to Module.symvers file. By default uses ",
- "the file from the current directory\n",
- "\t-o outputfile: output the report to outputfile\n";
- exit 0;
-}
-
-sub collectcfiles {
- my @file;
- open my $fh, '< modules.order' or die "cannot open modules.order: $!\n";
- while (<$fh>) {
- s/\.ko$/.mod.c/;
- push (@file, $_)
- }
- close($fh);
- chomp @file;
- return @file;
-}
-
-my (%SYMBOL, %MODULE, %opt, @allcfiles);
-
-if (not getopts('hk:o:f',\%opt) or defined $opt{'h'}) {
- usage($0);
-}
-
-if (defined $opt{'f'}) {
- @allcfiles = @ARGV;
-} else {
- @allcfiles = collectcfiles();
-}
-
-if (not defined $opt{'k'}) {
- $opt{'k'} = "Module.symvers";
-}
-
-open (my $module_symvers, '<', $opt{'k'})
- or die "Sorry, cannot open $opt{'k'}: $!\n";
-
-if (defined $opt{'o'}) {
- open (my $out, '>', $opt{'o'})
- or die "Sorry, cannot open $opt{'o'} $!\n";
-
- select $out;
-}
-
-#
-# collect all the symbols and their attributes from the
-# Module.symvers file
-#
-while ( <$module_symvers> ) {
- chomp;
- my (undef, $symbol, $module, $gpl, $namespace) = split('\t');
- $SYMBOL { $symbol } = [ $module , "0" , $symbol, $gpl];
-}
-close($module_symvers);
-
-#
-# collect the usage count of each symbol.
-#
-my $modversion_warnings = 0;
-
-foreach my $thismod (@allcfiles) {
- my $module;
-
- unless (open ($module, '<', $thismod)) {
- warn "Sorry, cannot open $thismod: $!\n";
- next;
- }
-
- my $state=0;
- while ( <$module> ) {
- chomp;
- if ($state == 0) {
- $state = 1 if ($_ =~ /static const struct modversion_info/);
- next;
- }
- if ($state == 1) {
- $state = 2 if ($_ =~ /__attribute__\(\(section\("__versions"\)\)\)/);
- next;
- }
- if ($state == 2) {
- if ( $_ !~ /0x[0-9a-f]+,/ ) {
- next;
- }
- my $sym = (split /([,"])/,)[4];
- my ($module, $value, $symbol, $gpl) = @{$SYMBOL{$sym}};
- $SYMBOL{ $sym } = [ $module, $value+1, $symbol, $gpl];
- push(@{$MODULE{$thismod}} , $sym);
- }
- }
- if ($state != 2) {
- warn "WARNING:$thismod is not built with CONFIG_MODVERSIONS enabled\n";
- $modversion_warnings++;
- }
- close($module);
-}
-
-print "\tThis file reports the exported symbols usage patterns by in-tree\n",
- "\t\t\t\tmodules\n";
-printf("%s\n\n\n","x"x80);
-printf("\t\t\t\tINDEX\n\n\n");
-printf("SECTION 1: Usage counts of all exported symbols\n");
-printf("SECTION 2: List of modules and the exported symbols they use\n");
-printf("%s\n\n\n","x"x80);
-printf("SECTION 1:\tThe exported symbols and their usage count\n\n");
-printf("%-25s\t%-25s\t%-5s\t%-25s\n", "Symbol", "Module", "Usage count",
- "export type");
-
-#
-# print the list of unused exported symbols
-#
-foreach my $list (sort alphabetically values(%SYMBOL)) {
- my ($module, $value, $symbol, $gpl) = @{$list};
- printf("%-25s\t%-25s\t%-10s\t", $symbol, $module, $value);
- if (defined $gpl) {
- printf("%-25s\n",$gpl);
- } else {
- printf("\n");
- }
-}
-printf("%s\n\n\n","x"x80);
-
-printf("SECTION 2:\n\tThis section reports export-symbol-usage of in-kernel
-modules. Each module lists the modules, and the symbols from that module that
-it uses. Each listed symbol reports the number of modules using it\n");
-
-print "\nNOTE: Got $modversion_warnings CONFIG_MODVERSIONS warnings\n\n"
- if $modversion_warnings;
-
-print "~"x80 , "\n";
-for my $thismod (sort keys %MODULE) {
- my $list = $MODULE{$thismod};
- my %depends;
- $thismod =~ s/\.mod\.c/.ko/;
- print "\t\t\t$thismod\n";
- foreach my $symbol (@{$list}) {
- my ($module, $value, undef, $gpl) = @{$SYMBOL{$symbol}};
- push (@{$depends{"$module"}}, "$symbol $value");
- }
- print_depends_on(\%depends);
-}
diff --git a/scripts/gdb/linux/modules.py b/scripts/gdb/linux/modules.py
index 298dfcc25eae..fa15f872ddbe 100644
--- a/scripts/gdb/linux/modules.py
+++ b/scripts/gdb/linux/modules.py
@@ -19,6 +19,9 @@ from linux import cpus, utils, lists, constants
module_type = utils.CachedType("struct module")
+def has_modules():
+ return utils.gdb_eval_or_none("modules") is not None
+
def module_list():
global module_type
modules = utils.gdb_eval_or_none("modules")
diff --git a/scripts/gdb/linux/symbols.py b/scripts/gdb/linux/symbols.py
index e8316beb17a7..f6c1b063775a 100644
--- a/scripts/gdb/linux/symbols.py
+++ b/scripts/gdb/linux/symbols.py
@@ -178,6 +178,9 @@ lx-symbols command."""
self.load_all_symbols()
+ if not modules.has_modules():
+ return
+
if hasattr(gdb, 'Breakpoint'):
if self.breakpoint is not None:
self.breakpoint.delete()
diff --git a/scripts/generate_rust_analyzer.py b/scripts/generate_rust_analyzer.py
index d2bc63cde8c6..09e1d166d8d2 100755
--- a/scripts/generate_rust_analyzer.py
+++ b/scripts/generate_rust_analyzer.py
@@ -65,13 +65,6 @@ def generate_crates(srctree, objtree, sysroot_src, external_src, cfgs):
)
append_crate(
- "alloc",
- sysroot_src / "alloc" / "src" / "lib.rs",
- ["core", "compiler_builtins"],
- cfg=crates_cfgs.get("alloc", []),
- )
-
- append_crate(
"macros",
srctree / "rust" / "macros" / "lib.rs",
[],
@@ -96,7 +89,7 @@ def generate_crates(srctree, objtree, sysroot_src, external_src, cfgs):
append_crate(
"kernel",
srctree / "rust" / "kernel" / "lib.rs",
- ["core", "alloc", "macros", "build_error", "bindings"],
+ ["core", "macros", "build_error", "bindings"],
cfg=cfg,
)
crates[-1]["source"] = {
@@ -133,7 +126,7 @@ def generate_crates(srctree, objtree, sysroot_src, external_src, cfgs):
append_crate(
name,
path,
- ["core", "alloc", "kernel"],
+ ["core", "kernel"],
cfg=cfg,
)
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index a9b3f34a78d2..a3c634b2f348 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -100,7 +100,7 @@ vmlinux_link()
${ld} ${ldflags} -o ${output} \
${wl}--whole-archive ${objs} ${wl}--no-whole-archive \
${wl}--start-group ${libs} ${wl}--end-group \
- ${kallsymso} ${btf_vmlinux_bin_o} ${ldlibs}
+ ${kallsymso} ${btf_vmlinux_bin_o} ${arch_vmlinux_o} ${ldlibs}
}
# generate .BTF typeinfo from DWARF debuginfo
@@ -198,6 +198,11 @@ fi
${MAKE} -f "${srctree}/scripts/Makefile.build" obj=init init/version-timestamp.o
+arch_vmlinux_o=
+if is_enabled CONFIG_ARCH_WANTS_PRE_LINK_VMLINUX; then
+ arch_vmlinux_o=arch/${SRCARCH}/tools/vmlinux.arch.o
+fi
+
btf_vmlinux_bin_o=
kallsymso=
strip_debug=
diff --git a/scripts/module.lds.S b/scripts/module.lds.S
index 3f43edef813c..c2f80f9141d4 100644
--- a/scripts/module.lds.S
+++ b/scripts/module.lds.S
@@ -18,10 +18,10 @@ SECTIONS {
*(.export_symbol)
}
- __ksymtab 0 : { *(SORT(___ksymtab+*)) }
- __ksymtab_gpl 0 : { *(SORT(___ksymtab_gpl+*)) }
- __kcrctab 0 : { *(SORT(___kcrctab+*)) }
- __kcrctab_gpl 0 : { *(SORT(___kcrctab_gpl+*)) }
+ __ksymtab 0 : ALIGN(8) { *(SORT(___ksymtab+*)) }
+ __ksymtab_gpl 0 : ALIGN(8) { *(SORT(___ksymtab_gpl+*)) }
+ __kcrctab 0 : ALIGN(4) { *(SORT(___kcrctab+*)) }
+ __kcrctab_gpl 0 : ALIGN(4) { *(SORT(___kcrctab_gpl+*)) }
.ctors 0 : ALIGN(8) { *(SORT(.ctors.*)) *(.ctors) }
.init_array 0 : ALIGN(8) { *(SORT(.init_array.*)) *(.init_array) }
@@ -29,6 +29,7 @@ SECTIONS {
.altinstructions 0 : ALIGN(8) { KEEP(*(.altinstructions)) }
__bug_table 0 : ALIGN(8) { KEEP(*(__bug_table)) }
__jump_table 0 : ALIGN(8) { KEEP(*(__jump_table)) }
+ __ex_table 0 : ALIGN(4) { KEEP(*(__ex_table)) }
__patchable_function_entries : { *(__patchable_function_entries) }
@@ -50,7 +51,7 @@ SECTIONS {
.data : {
*(.data .data.[0-9a-zA-Z_]*)
*(.data..L*)
- CODETAG_SECTIONS()
+ MOD_CODETAG_SECTIONS()
}
.rodata : {
@@ -59,9 +60,10 @@ SECTIONS {
}
#else
.data : {
- CODETAG_SECTIONS()
+ MOD_CODETAG_SECTIONS()
}
#endif
+ MOD_SEPARATE_CODETAG_SECTIONS()
}
/* bring in arch-specific sections */
diff --git a/scripts/rust_is_available.sh b/scripts/rust_is_available.sh
index 5262c56dd674..93c0ef7fb3fb 100755
--- a/scripts/rust_is_available.sh
+++ b/scripts/rust_is_available.sh
@@ -225,6 +225,21 @@ if [ "$bindgen_libclang_cversion" -lt "$bindgen_libclang_min_cversion" ]; then
exit 1
fi
+if [ "$bindgen_libclang_cversion" -ge 1900100 ] &&
+ [ "$rust_bindings_generator_cversion" -lt 6905 ]; then
+ # Distributions may have patched the issue (e.g. Debian did).
+ if ! "$BINDGEN" $(dirname $0)/rust_is_available_bindgen_libclang_concat.h | grep -q foofoo; then
+ echo >&2 "***"
+ echo >&2 "*** Rust bindings generator '$BINDGEN' < 0.69.5 together with libclang >= 19.1"
+ echo >&2 "*** may not work due to a bug (https://github.com/rust-lang/rust-bindgen/pull/2824),"
+ echo >&2 "*** unless patched (like Debian's)."
+ echo >&2 "*** Your bindgen version: $rust_bindings_generator_version"
+ echo >&2 "*** Your libclang version: $bindgen_libclang_version"
+ echo >&2 "***"
+ warning=1
+ fi
+fi
+
# If the C compiler is Clang, then we can also check whether its version
# matches the `libclang` version used by the Rust bindings generator.
#
diff --git a/scripts/rust_is_available_bindgen_libclang_concat.h b/scripts/rust_is_available_bindgen_libclang_concat.h
new file mode 100644
index 000000000000..efc6e98d0f1d
--- /dev/null
+++ b/scripts/rust_is_available_bindgen_libclang_concat.h
@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#define F(x) int x##x
+F(foo);
diff --git a/scripts/rust_is_available_test.py b/scripts/rust_is_available_test.py
index 413741037fb3..4fcc319dea84 100755
--- a/scripts/rust_is_available_test.py
+++ b/scripts/rust_is_available_test.py
@@ -54,7 +54,7 @@ else:
""")
@classmethod
- def generate_bindgen(cls, version_stdout, libclang_stderr, version_0_66_patched=False):
+ def generate_bindgen(cls, version_stdout, libclang_stderr, version_0_66_patched=False, libclang_concat_patched=False):
if libclang_stderr is None:
libclang_case = f"raise SystemExit({cls.bindgen_default_bindgen_libclang_failure_exit_code})"
else:
@@ -65,12 +65,19 @@ else:
else:
version_0_66_case = "raise SystemExit(1)"
+ if libclang_concat_patched:
+ libclang_concat_case = "print('pub static mut foofoo: ::std::os::raw::c_int;')"
+ else:
+ libclang_concat_case = "pass"
+
return cls.generate_executable(f"""#!/usr/bin/env python3
import sys
if "rust_is_available_bindgen_libclang.h" in " ".join(sys.argv):
{libclang_case}
elif "rust_is_available_bindgen_0_66.h" in " ".join(sys.argv):
{version_0_66_case}
+elif "rust_is_available_bindgen_libclang_concat.h" in " ".join(sys.argv):
+ {libclang_concat_case}
else:
print({repr(version_stdout)})
""")
@@ -268,6 +275,31 @@ else:
result = self.run_script(self.Expected.FAILURE, { "BINDGEN": bindgen })
self.assertIn(f"libclang (used by the Rust bindings generator '{bindgen}') is too old.", result.stderr)
+ def test_bindgen_bad_libclang_concat(self):
+ for (bindgen_version, libclang_version, expected_not_patched) in (
+ ("0.69.4", "18.0.0", self.Expected.SUCCESS),
+ ("0.69.4", "19.1.0", self.Expected.SUCCESS_WITH_WARNINGS),
+ ("0.69.4", "19.2.0", self.Expected.SUCCESS_WITH_WARNINGS),
+
+ ("0.69.5", "18.0.0", self.Expected.SUCCESS),
+ ("0.69.5", "19.1.0", self.Expected.SUCCESS),
+ ("0.69.5", "19.2.0", self.Expected.SUCCESS),
+
+ ("0.70.0", "18.0.0", self.Expected.SUCCESS),
+ ("0.70.0", "19.1.0", self.Expected.SUCCESS),
+ ("0.70.0", "19.2.0", self.Expected.SUCCESS),
+ ):
+ with self.subTest(bindgen_version=bindgen_version, libclang_version=libclang_version):
+ cc = self.generate_clang(f"clang version {libclang_version}")
+ libclang_stderr = f"scripts/rust_is_available_bindgen_libclang.h:2:9: warning: clang version {libclang_version} [-W#pragma-messages], err: false"
+ bindgen = self.generate_bindgen(f"bindgen {bindgen_version}", libclang_stderr)
+ result = self.run_script(expected_not_patched, { "BINDGEN": bindgen, "CC": cc })
+ if expected_not_patched == self.Expected.SUCCESS_WITH_WARNINGS:
+ self.assertIn(f"Rust bindings generator '{bindgen}' < 0.69.5 together with libclang >= 19.1", result.stderr)
+
+ bindgen = self.generate_bindgen(f"bindgen {bindgen_version}", libclang_stderr, libclang_concat_patched=True)
+ result = self.run_script(self.Expected.SUCCESS, { "BINDGEN": bindgen, "CC": cc })
+
def test_clang_matches_bindgen_libclang_different_bindgen(self):
bindgen = self.generate_bindgen_libclang("scripts/rust_is_available_bindgen_libclang.h:2:9: warning: clang version 999.0.0 [-W#pragma-messages], err: false")
result = self.run_script(self.Expected.SUCCESS_WITH_WARNINGS, { "BINDGEN": bindgen })
diff --git a/scripts/spelling.txt b/scripts/spelling.txt
index 554329a074ce..05bd9ca1fbfa 100644
--- a/scripts/spelling.txt
+++ b/scripts/spelling.txt
@@ -141,6 +141,7 @@ anomoly||anomaly
anonynous||anonymous
anway||anyway
aplication||application
+apeared||appeared
appearence||appearance
applicaion||application
appliction||application
@@ -155,6 +156,7 @@ apropriate||appropriate
aquainted||acquainted
aquired||acquired
aquisition||acquisition
+aquires||acquires
arbitary||arbitrary
architechture||architecture
archtecture||architecture
@@ -185,10 +187,12 @@ assotiated||associated
asssert||assert
assum||assume
assumtpion||assumption
+asume||assume
asuming||assuming
asycronous||asynchronous
asychronous||asynchronous
asynchnous||asynchronous
+asynchrnous||asynchronous
asynchronus||asynchronous
asynchromous||asynchronous
asymetric||asymmetric
@@ -269,6 +273,7 @@ caculate||calculate
caculation||calculation
cadidate||candidate
cahces||caches
+calcluate||calculate
calender||calendar
calescing||coalescing
calibraiton||calibration
@@ -331,6 +336,7 @@ chouse||chose
circumvernt||circumvent
claread||cleared
clared||cleared
+clearify||clarify
closeing||closing
clustred||clustered
cnfiguration||configuration
@@ -379,12 +385,14 @@ comsumed||consumed
comunicate||communicate
comunication||communication
conbination||combination
+concurent||concurrent
conditionaly||conditionally
conditon||condition
condtion||condition
condtional||conditional
conected||connected
conector||connector
+configed||configured
configration||configuration
configred||configured
configuartion||configuration
@@ -394,6 +402,7 @@ configuratoin||configuration
configuraton||configuration
configuretion||configuration
configutation||configuration
+congiuration||configuration
conider||consider
conjuction||conjunction
connecetd||connected
@@ -403,6 +412,7 @@ connnection||connection
connnections||connections
consistancy||consistency
consistant||consistent
+consits||consists
containes||contains
containts||contains
contaisn||contains
@@ -452,6 +462,7 @@ decendants||descendants
decompres||decompress
decsribed||described
decription||description
+detault||default
dectected||detected
defailt||default
deferal||deferral
@@ -487,6 +498,7 @@ depreacte||deprecate
desactivate||deactivate
desciptor||descriptor
desciptors||descriptors
+descritpor||descriptor
descripto||descriptor
descripton||description
descrition||description
@@ -601,6 +613,7 @@ enchanced||enhanced
encorporating||incorporating
encrupted||encrypted
encrypiton||encryption
+encryped||encrypted
encryptio||encryption
endianess||endianness
enpoint||endpoint
@@ -630,6 +643,7 @@ etsbalishment||establishment
evalute||evaluate
evalutes||evaluates
evalution||evaluation
+evaulated||evaluated
excecutable||executable
excceed||exceed
exceded||exceeded
@@ -650,6 +664,7 @@ exlcude||exclude
exlcuding||excluding
exlcusive||exclusive
exlusive||exclusive
+exlicitly||explicitly
exmaple||example
expecially||especially
experies||expires
@@ -659,6 +674,7 @@ explict||explicit
explictely||explicitly
explictly||explicitly
expresion||expression
+exprienced||experienced
exprimental||experimental
extened||extended
exteneded||extended
@@ -834,6 +850,7 @@ informations||information
informtion||information
infromation||information
ingore||ignore
+inheritence||inheritance
inital||initial
initalized||initialized
initalised||initialized
@@ -878,6 +895,7 @@ interoprability||interoperability
interuupt||interrupt
interupt||interrupt
interupts||interrupts
+interurpt||interrupt
interrface||interface
interrrupt||interrupt
interrup||interrupt
@@ -925,6 +943,7 @@ jumpimng||jumping
juse||just
jus||just
kown||known
+lable||label
langage||language
langauage||language
langauge||language
@@ -995,6 +1014,7 @@ metdata||metadata
micropone||microphone
microprocesspr||microprocessor
migrateable||migratable
+miliseconds||milliseconds
millenium||millennium
milliseonds||milliseconds
minimim||minimum
@@ -1132,6 +1152,7 @@ palne||plane
paramameters||parameters
paramaters||parameters
paramater||parameter
+paramenters||parameters
parametes||parameters
parametised||parametrised
paramter||parameter
@@ -1177,9 +1198,11 @@ poiter||pointer
posible||possible
positon||position
possibilites||possibilities
+postion||position
potocol||protocol
powerfull||powerful
pramater||parameter
+preambule||preamble
preamle||preamble
preample||preamble
preapre||prepare
@@ -1269,6 +1292,7 @@ raoming||roaming
reasearcher||researcher
reasearchers||researchers
reasearch||research
+recalcualte||recalculate
receieve||receive
recepient||recipient
recevied||received
@@ -1291,6 +1315,7 @@ refcounf||refcount
refence||reference
refered||referred
referenace||reference
+refererence||reference
refering||referring
refernces||references
refernnce||reference
@@ -1315,12 +1340,14 @@ reloade||reload
remoote||remote
remore||remote
removeable||removable
+repective||respective
repectively||respectively
replacable||replaceable
replacments||replacements
replys||replies
reponse||response
representaion||representation
+repsonse||response
reqeust||request
reqister||register
requed||requeued
@@ -1362,6 +1389,7 @@ reuest||request
reuqest||request
reutnred||returned
revsion||revision
+rewritting||rewriting
rmeoved||removed
rmeove||remove
rmeoves||removes
@@ -1444,6 +1472,7 @@ soluation||solution
souce||source
speach||speech
specfic||specific
+specfication||specification
specfield||specified
speciefied||specified
specifc||specific
@@ -1544,6 +1573,7 @@ syncronus||synchronous
syste||system
sytem||system
sythesis||synthesis
+tagert||target
taht||that
tained||tainted
tarffic||traffic
@@ -1574,6 +1604,7 @@ tiggers||triggers
tiggered||triggered
tipically||typically
timeing||timing
+timming||timing
timout||timeout
tmis||this
toogle||toggle
@@ -1597,8 +1628,10 @@ transision||transition
transistioned||transitioned
transmittd||transmitted
transormed||transformed
+trasaction||transaction
trasfer||transfer
trasmission||transmission
+trasmitter||transmitter
treshold||threshold
triggerd||triggered
trigerred||triggered
diff --git a/scripts/tags.sh b/scripts/tags.sh
index 0d01c1cafb70..b21236377998 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -189,7 +189,7 @@ regex_c=(
'/\<DEFINE_\(RT_MUTEX\|MUTEX\|SEMAPHORE\|SPINLOCK\)([[:space:]]*\([[:alnum:]_]*\)/\2/v/'
'/\<DEFINE_\(RAW_SPINLOCK\|RWLOCK\|SEQLOCK\)([[:space:]]*\([[:alnum:]_]*\)/\2/v/'
'/\<DECLARE_\(RWSEM\|COMPLETION\)([[:space:]]*\([[:alnum:]_]\+\)/\2/v/'
- '/\<DECLARE_BITMAP([[:space:]]*\([[:alnum:]_]*\)/\1/v/'
+ '/\<DECLARE_BITMAP([[:space:]]*\([[:alnum:]_]\+\)/\1/v/'
'/\(^\|\s\)\(\|L\|H\)LIST_HEAD([[:space:]]*\([[:alnum:]_]*\)/\3/v/'
'/\(^\|\s\)RADIX_TREE([[:space:]]*\([[:alnum:]_]*\)/\2/v/'
'/\<DEFINE_PER_CPU([^,]*,[[:space:]]*\([[:alnum:]_]*\)/\1/v/'
@@ -210,6 +210,8 @@ regex_c=(
'/\<\(DEFINE\|DECLARE\)_STATIC_KEY_\(TRUE\|FALSE\)\(\|_RO\)([[:space:]]*\([[:alnum:]_]\+\)/\4/'
'/^SEQCOUNT_LOCKTYPE(\([^,]*\),[[:space:]]*\([^,]*\),[^)]*)/seqcount_\2_t/'
'/^SEQCOUNT_LOCKTYPE(\([^,]*\),[[:space:]]*\([^,]*\),[^)]*)/seqcount_\2_init/'
+ '/^\<DECLARE_IDTENTRY[[:alnum:]_]*([^,)]*,[[:space:]]*\([[:alnum:]_]\+\)/\1/'
+ '/^\<DEFINE_IDTENTRY[[:alnum:]_]*([[:space:]]*\([[:alnum:]_]\+\)/\1/'
)
regex_kconfig=(
'/^[[:blank:]]*\(menu\|\)config[[:blank:]]\+\([[:alnum:]_]\+\)/\2/'
@@ -255,19 +257,29 @@ exuberant()
CTAGS_EXTRA="extras"
fi
setup_regex exuberant asm c
- all_target_sources | xargs $1 -a \
- -I __initdata,__exitdata,__initconst,__ro_after_init \
- -I __initdata_memblock \
- -I __refdata,__attribute,__maybe_unused,__always_unused \
- -I __acquires,__releases,__deprecated,__always_inline \
- -I __read_mostly,__aligned,____cacheline_aligned \
- -I ____cacheline_aligned_in_smp \
- -I __cacheline_aligned,__cacheline_aligned_in_smp \
- -I ____cacheline_internodealigned_in_smp \
- -I __used,__packed,__packed2__,__must_check,__must_hold \
- -I EXPORT_SYMBOL,EXPORT_SYMBOL_GPL,ACPI_EXPORT_SYMBOL \
- -I DEFINE_TRACE,EXPORT_TRACEPOINT_SYMBOL,EXPORT_TRACEPOINT_SYMBOL_GPL \
- -I static,const \
+ # identifiers to ignore by ctags
+ local ign=(
+ ACPI_EXPORT_SYMBOL
+ DEFINE_{TRACE,MUTEX}
+ EXPORT_SYMBOL EXPORT_SYMBOL_GPL
+ EXPORT_TRACEPOINT_SYMBOL EXPORT_TRACEPOINT_SYMBOL_GPL
+ ____cacheline_aligned ____cacheline_aligned_in_smp
+ ____cacheline_internodealigned_in_smp
+ __acquires __aligned __always_inline __always_unused
+ __attribute
+ __cacheline_aligned __cacheline_aligned_in_smp
+ __deprecated
+ __exitdata
+ __initconst __initdata __initdata_memblock
+ __maybe_unused __must_check __must_hold
+ __packed __packed2__
+ __read_mostly __refdata __releases __ro_after_init
+ __used
+ const
+ static
+ )
+ all_target_sources | \
+ xargs $1 -a -I "$(IFS=','; echo "${ign[*]}")" \
--$CTAGS_EXTRA=+fq --c-kinds=+px --fields=+iaS --langmap=c:+.h \
"${regex[@]}"
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-12 01:31:14 +0300