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-rw-r--r--scripts/Makefile.btf6
-rwxr-xr-xscripts/bpf_doc.py53
-rwxr-xr-xscripts/checkpatch.pl10
-rw-r--r--scripts/const_structs.checkpatch1
-rwxr-xr-xscripts/faddr2line2
-rw-r--r--scripts/ipe/polgen/polgen.c12
-rwxr-xr-xscripts/kernel-doc49
-rwxr-xr-xscripts/remove-stale-files3
-rw-r--r--scripts/selinux/Makefile2
-rw-r--r--scripts/selinux/genheaders/.gitignore2
-rw-r--r--scripts/selinux/genheaders/Makefile5
-rw-r--r--scripts/selinux/genheaders/genheaders.c157
-rw-r--r--scripts/selinux/mdp/Makefile2
-rw-r--r--scripts/selinux/mdp/mdp.c7
-rw-r--r--scripts/syscall.tbl4
-rwxr-xr-xscripts/tags.sh2
16 files changed, 104 insertions, 213 deletions
diff --git a/scripts/Makefile.btf b/scripts/Makefile.btf
index b75f09f3f424..c3cbeb13de50 100644
--- a/scripts/Makefile.btf
+++ b/scripts/Makefile.btf
@@ -3,6 +3,8 @@
pahole-ver := $(CONFIG_PAHOLE_VERSION)
pahole-flags-y :=
+JOBS := $(patsubst -j%,%,$(filter -j%,$(MAKEFLAGS)))
+
ifeq ($(call test-le, $(pahole-ver), 125),y)
# pahole 1.18 through 1.21 can't handle zero-sized per-CPU vars
@@ -12,14 +14,14 @@ endif
pahole-flags-$(call test-ge, $(pahole-ver), 121) += --btf_gen_floats
-pahole-flags-$(call test-ge, $(pahole-ver), 122) += -j
+pahole-flags-$(call test-ge, $(pahole-ver), 122) += -j$(JOBS)
pahole-flags-$(call test-ge, $(pahole-ver), 125) += --skip_encoding_btf_inconsistent_proto --btf_gen_optimized
else
# Switch to using --btf_features for v1.26 and later.
-pahole-flags-$(call test-ge, $(pahole-ver), 126) = -j --btf_features=encode_force,var,float,enum64,decl_tag,type_tag,optimized_func,consistent_func,decl_tag_kfuncs
+pahole-flags-$(call test-ge, $(pahole-ver), 126) = -j$(JOBS) --btf_features=encode_force,var,float,enum64,decl_tag,type_tag,optimized_func,consistent_func,decl_tag_kfuncs
ifneq ($(KBUILD_EXTMOD),)
module-pahole-flags-$(call test-ge, $(pahole-ver), 126) += --btf_features=distilled_base
diff --git a/scripts/bpf_doc.py b/scripts/bpf_doc.py
index c55878bddfdd..e74a01a85070 100755
--- a/scripts/bpf_doc.py
+++ b/scripts/bpf_doc.py
@@ -37,10 +37,11 @@ class APIElement(object):
@desc: textual description of the symbol
@ret: (optional) description of any associated return value
"""
- def __init__(self, proto='', desc='', ret=''):
+ def __init__(self, proto='', desc='', ret='', attrs=[]):
self.proto = proto
self.desc = desc
self.ret = ret
+ self.attrs = attrs
class Helper(APIElement):
@@ -81,6 +82,11 @@ class Helper(APIElement):
return res
+ATTRS = {
+ '__bpf_fastcall': 'bpf_fastcall'
+}
+
+
class HeaderParser(object):
"""
An object used to parse a file in order to extract the documentation of a
@@ -111,7 +117,8 @@ class HeaderParser(object):
proto = self.parse_proto()
desc = self.parse_desc(proto)
ret = self.parse_ret(proto)
- return Helper(proto=proto, desc=desc, ret=ret)
+ attrs = self.parse_attrs(proto)
+ return Helper(proto=proto, desc=desc, ret=ret, attrs=attrs)
def parse_symbol(self):
p = re.compile(r' \* ?(BPF\w+)$')
@@ -192,6 +199,28 @@ class HeaderParser(object):
raise Exception("No return found for " + proto)
return ret
+ def parse_attrs(self, proto):
+ p = re.compile(r' \* ?(?:\t| {5,8})Attributes$')
+ capture = p.match(self.line)
+ if not capture:
+ return []
+ # Expect a single line with mnemonics for attributes separated by spaces
+ self.line = self.reader.readline()
+ p = re.compile(r' \* ?(?:\t| {5,8})(?:\t| {8})(.*)')
+ capture = p.match(self.line)
+ if not capture:
+ raise Exception("Incomplete 'Attributes' section for " + proto)
+ attrs = capture.group(1).split(' ')
+ for attr in attrs:
+ if attr not in ATTRS:
+ raise Exception("Unexpected attribute '" + attr + "' specified for " + proto)
+ self.line = self.reader.readline()
+ if self.line != ' *\n':
+ raise Exception("Expecting empty line after 'Attributes' section for " + proto)
+ # Prepare a line for next self.parse_* to consume
+ self.line = self.reader.readline()
+ return attrs
+
def seek_to(self, target, help_message, discard_lines = 1):
self.reader.seek(0)
offset = self.reader.read().find(target)
@@ -789,6 +818,21 @@ class PrinterHelpers(Printer):
print('%s;' % fwd)
print('')
+ used_attrs = set()
+ for helper in self.elements:
+ for attr in helper.attrs:
+ used_attrs.add(attr)
+ for attr in sorted(used_attrs):
+ print('#ifndef %s' % attr)
+ print('#if __has_attribute(%s)' % ATTRS[attr])
+ print('#define %s __attribute__((%s))' % (attr, ATTRS[attr]))
+ print('#else')
+ print('#define %s' % attr)
+ print('#endif')
+ print('#endif')
+ if used_attrs:
+ print('')
+
def print_footer(self):
footer = ''
print(footer)
@@ -827,7 +871,10 @@ class PrinterHelpers(Printer):
print(' *{}{}'.format(' \t' if line else '', line))
print(' */')
- print('static %s %s(* const %s)(' % (self.map_type(proto['ret_type']),
+ print('static ', end='')
+ if helper.attrs:
+ print('%s ' % (" ".join(helper.attrs)), end='')
+ print('%s %s(* const %s)(' % (self.map_type(proto['ret_type']),
proto['ret_star'], proto['name']), end='')
comma = ''
for i, a in enumerate(proto['args']):
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 4427572b2477..98790fe5115d 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -6597,11 +6597,11 @@ sub process {
# ignore udelay's < 10, however
if (! ($delay < 10) ) {
CHK("USLEEP_RANGE",
- "usleep_range is preferred over udelay; see Documentation/timers/timers-howto.rst\n" . $herecurr);
+ "usleep_range is preferred over udelay; see function description of usleep_range() and udelay().\n" . $herecurr);
}
if ($delay > 2000) {
WARN("LONG_UDELAY",
- "long udelay - prefer mdelay; see arch/arm/include/asm/delay.h\n" . $herecurr);
+ "long udelay - prefer mdelay; see function description of mdelay().\n" . $herecurr);
}
}
@@ -6609,7 +6609,7 @@ sub process {
if ($line =~ /\bmsleep\s*\((\d+)\);/) {
if ($1 < 20) {
WARN("MSLEEP",
- "msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.rst\n" . $herecurr);
+ "msleep < 20ms can sleep for up to 20ms; see function description of msleep().\n" . $herecurr);
}
}
@@ -7077,11 +7077,11 @@ sub process {
my $max = $7;
if ($min eq $max) {
WARN("USLEEP_RANGE",
- "usleep_range should not use min == max args; see Documentation/timers/timers-howto.rst\n" . "$here\n$stat\n");
+ "usleep_range should not use min == max args; see function description of usleep_range().\n" . "$here\n$stat\n");
} elsif ($min =~ /^\d+$/ && $max =~ /^\d+$/ &&
$min > $max) {
WARN("USLEEP_RANGE",
- "usleep_range args reversed, use min then max; see Documentation/timers/timers-howto.rst\n" . "$here\n$stat\n");
+ "usleep_range args reversed, use min then max; see function description of usleep_range().\n" . "$here\n$stat\n");
}
}
diff --git a/scripts/const_structs.checkpatch b/scripts/const_structs.checkpatch
index 014b3bfe3237..e8609a03c3d8 100644
--- a/scripts/const_structs.checkpatch
+++ b/scripts/const_structs.checkpatch
@@ -6,6 +6,7 @@ bus_type
clk_ops
comedi_lrange
component_ops
+ctl_table
dentry_operations
dev_pm_ops
device_type
diff --git a/scripts/faddr2line b/scripts/faddr2line
index fe0cc45f03be..1fa6beef9f97 100755
--- a/scripts/faddr2line
+++ b/scripts/faddr2line
@@ -252,7 +252,7 @@ __faddr2line() {
found=2
break
fi
- done < <(echo "${ELF_SYMS}" | sed 's/\[.*\]//' | ${AWK} -v sec=$sym_sec '$7 == sec' | sort --key=2 | ${GREP} -A1 --no-group-separator " ${sym_name}$")
+ done < <(echo "${ELF_SYMS}" | sed 's/\[.*\]//' | ${AWK} -v sec=$sym_sec '$7 == sec' | sort --key=2)
if [[ $found = 0 ]]; then
warn "can't find symbol: sym_name: $sym_name sym_sec: $sym_sec sym_addr: $sym_addr sym_elf_size: $sym_elf_size"
diff --git a/scripts/ipe/polgen/polgen.c b/scripts/ipe/polgen/polgen.c
index c6283b3ff006..01134cf895d0 100644
--- a/scripts/ipe/polgen/polgen.c
+++ b/scripts/ipe/polgen/polgen.c
@@ -61,15 +61,12 @@ out:
static int write_boot_policy(const char *pathname, const char *buf, size_t size)
{
- int rc = 0;
FILE *fd;
size_t i;
fd = fopen(pathname, "w");
- if (!fd) {
- rc = errno;
- goto err;
- }
+ if (!fd)
+ return errno;
fprintf(fd, "/* This file is automatically generated.");
fprintf(fd, " Do not edit. */\n");
@@ -113,11 +110,6 @@ static int write_boot_policy(const char *pathname, const char *buf, size_t size)
fclose(fd);
return 0;
-
-err:
- if (fd)
- fclose(fd);
- return rc;
}
int main(int argc, const char *const argv[])
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 2791f8195203..f66070176ba3 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -160,7 +160,7 @@ my @export_file_list;
my @build_time;
if (defined($ENV{'KBUILD_BUILD_TIMESTAMP'}) &&
- (my $seconds = `date -d"${ENV{'KBUILD_BUILD_TIMESTAMP'}}" +%s`) ne '') {
+ (my $seconds = `date -d "${ENV{'KBUILD_BUILD_TIMESTAMP'}}" +%s`) ne '') {
@build_time = gmtime($seconds);
} else {
@build_time = localtime;
@@ -569,6 +569,8 @@ sub output_function_man(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
+ my $func_macro = $args{'func_macro'};
+ my $paramcount = $#{$args{'parameterlist'}}; # -1 is empty
print ".TH \"$args{'function'}\" 9 \"$args{'function'}\" \"$man_date\" \"Kernel Hacker's Manual\" LINUX\n";
@@ -600,7 +602,10 @@ sub output_function_man(%) {
$parenth = "";
}
- print ".SH ARGUMENTS\n";
+ $paramcount = $#{$args{'parameterlist'}}; # -1 is empty
+ if ($paramcount >= 0) {
+ print ".SH ARGUMENTS\n";
+ }
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
@@ -822,10 +827,16 @@ sub output_function_rst(%) {
my $oldprefix = $lineprefix;
my $signature = "";
- if ($args{'functiontype'} ne "") {
- $signature = $args{'functiontype'} . " " . $args{'function'} . " (";
- } else {
- $signature = $args{'function'} . " (";
+ my $func_macro = $args{'func_macro'};
+ my $paramcount = $#{$args{'parameterlist'}}; # -1 is empty
+
+ if ($func_macro) {
+ $signature = $args{'function'};
+ } else {
+ if ($args{'functiontype'}) {
+ $signature = $args{'functiontype'} . " ";
+ }
+ $signature .= $args{'function'} . " (";
}
my $count = 0;
@@ -844,7 +855,9 @@ sub output_function_rst(%) {
}
}
- $signature .= ")";
+ if (!$func_macro) {
+ $signature .= ")";
+ }
if ($sphinx_major < 3) {
if ($args{'typedef'}) {
@@ -888,9 +901,11 @@ sub output_function_rst(%) {
# Put our descriptive text into a container (thus an HTML <div>) to help
# set the function prototypes apart.
#
- print ".. container:: kernelindent\n\n";
$lineprefix = " ";
- print $lineprefix . "**Parameters**\n\n";
+ if ($paramcount >= 0) {
+ print ".. container:: kernelindent\n\n";
+ print $lineprefix . "**Parameters**\n\n";
+ }
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
@@ -1704,7 +1719,7 @@ sub check_return_section {
sub dump_function($$) {
my $prototype = shift;
my $file = shift;
- my $noret = 0;
+ my $func_macro = 0;
print_lineno($new_start_line);
@@ -1769,7 +1784,7 @@ sub dump_function($$) {
# declaration_name and opening parenthesis (notice the \s+).
$return_type = $1;
$declaration_name = $2;
- $noret = 1;
+ $func_macro = 1;
} elsif ($prototype =~ m/^()($name)\s*$prototype_end/ ||
$prototype =~ m/^($type1)\s+($name)\s*$prototype_end/ ||
$prototype =~ m/^($type2+)\s*($name)\s*$prototype_end/) {
@@ -1796,7 +1811,7 @@ sub dump_function($$) {
# of warnings goes sufficiently down, the check is only performed in
# -Wreturn mode.
# TODO: always perform the check.
- if ($Wreturn && !$noret) {
+ if ($Wreturn && !$func_macro) {
check_return_section($file, $declaration_name, $return_type);
}
@@ -1814,7 +1829,8 @@ sub dump_function($$) {
'parametertypes' => \%parametertypes,
'sectionlist' => \@sectionlist,
'sections' => \%sections,
- 'purpose' => $declaration_purpose
+ 'purpose' => $declaration_purpose,
+ 'func_macro' => $func_macro
});
} else {
output_declaration($declaration_name,
@@ -1827,7 +1843,8 @@ sub dump_function($$) {
'parametertypes' => \%parametertypes,
'sectionlist' => \@sectionlist,
'sections' => \%sections,
- 'purpose' => $declaration_purpose
+ 'purpose' => $declaration_purpose,
+ 'func_macro' => $func_macro
});
}
}
@@ -2322,7 +2339,6 @@ sub process_inline($$) {
sub process_file($) {
my $file;
- my $initial_section_counter = $section_counter;
my ($orig_file) = @_;
$file = map_filename($orig_file);
@@ -2360,8 +2376,7 @@ sub process_file($) {
}
# Make sure we got something interesting.
- if ($initial_section_counter == $section_counter && $
- output_mode ne "none") {
+ if (!$section_counter && $output_mode ne "none") {
if ($output_selection == OUTPUT_INCLUDE) {
emit_warning("${file}:1", "'$_' not found\n")
for keys %function_table;
diff --git a/scripts/remove-stale-files b/scripts/remove-stale-files
index 8fc55a749ccc..6e39fa8540df 100755
--- a/scripts/remove-stale-files
+++ b/scripts/remove-stale-files
@@ -20,6 +20,9 @@ set -e
# yard. Stale files stay in this file for a while (for some release cycles?),
# then will be really dead and removed from the code base entirely.
+# moved to security/selinux/genheaders
+rm -f scripts/selinux/genheaders/genheaders
+
rm -f *.spec
rm -f lib/test_fortify.log
diff --git a/scripts/selinux/Makefile b/scripts/selinux/Makefile
index 59494e14989b..4b1308fa5732 100644
--- a/scripts/selinux/Makefile
+++ b/scripts/selinux/Makefile
@@ -1,2 +1,2 @@
# SPDX-License-Identifier: GPL-2.0-only
-subdir-y := mdp genheaders
+subdir-y := mdp
diff --git a/scripts/selinux/genheaders/.gitignore b/scripts/selinux/genheaders/.gitignore
deleted file mode 100644
index 5fcadd307908..000000000000
--- a/scripts/selinux/genheaders/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-genheaders
diff --git a/scripts/selinux/genheaders/Makefile b/scripts/selinux/genheaders/Makefile
deleted file mode 100644
index 1faf7f07e8db..000000000000
--- a/scripts/selinux/genheaders/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-hostprogs-always-y += genheaders
-HOST_EXTRACFLAGS += \
- -I$(srctree)/include/uapi -I$(srctree)/include \
- -I$(srctree)/security/selinux/include
diff --git a/scripts/selinux/genheaders/genheaders.c b/scripts/selinux/genheaders/genheaders.c
deleted file mode 100644
index 15520806889e..000000000000
--- a/scripts/selinux/genheaders/genheaders.c
+++ /dev/null
@@ -1,157 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-/* NOTE: we really do want to use the kernel headers here */
-#define __EXPORTED_HEADERS__
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <ctype.h>
-
-struct security_class_mapping {
- const char *name;
- const char *perms[sizeof(unsigned) * 8 + 1];
-};
-
-#include "classmap.h"
-#include "initial_sid_to_string.h"
-
-const char *progname;
-
-static void usage(void)
-{
- printf("usage: %s flask.h av_permissions.h\n", progname);
- exit(1);
-}
-
-static char *stoupperx(const char *s)
-{
- char *s2 = strdup(s);
- char *p;
-
- if (!s2) {
- fprintf(stderr, "%s: out of memory\n", progname);
- exit(3);
- }
-
- for (p = s2; *p; p++)
- *p = toupper(*p);
- return s2;
-}
-
-int main(int argc, char *argv[])
-{
- int i, j;
- int isids_len;
- FILE *fout;
-
- progname = argv[0];
-
- if (argc < 3)
- usage();
-
- fout = fopen(argv[1], "w");
- if (!fout) {
- fprintf(stderr, "Could not open %s for writing: %s\n",
- argv[1], strerror(errno));
- exit(2);
- }
-
- fprintf(fout, "/* This file is automatically generated. Do not edit. */\n");
- fprintf(fout, "#ifndef _SELINUX_FLASK_H_\n#define _SELINUX_FLASK_H_\n\n");
-
- for (i = 0; secclass_map[i].name; i++) {
- char *name = stoupperx(secclass_map[i].name);
-
- fprintf(fout, "#define SECCLASS_%-39s %2d\n", name, i+1);
- free(name);
- }
-
- fprintf(fout, "\n");
-
- isids_len = sizeof(initial_sid_to_string) / sizeof(char *);
- for (i = 1; i < isids_len; i++) {
- const char *s = initial_sid_to_string[i];
- if (s) {
- char *sidname = stoupperx(s);
-
- fprintf(fout, "#define SECINITSID_%-39s %2d\n", sidname, i);
- free(sidname);
- }
- }
- fprintf(fout, "\n#define SECINITSID_NUM %d\n", i-1);
- fprintf(fout, "\nstatic inline bool security_is_socket_class(u16 kern_tclass)\n");
- fprintf(fout, "{\n");
- fprintf(fout, "\tbool sock = false;\n\n");
- fprintf(fout, "\tswitch (kern_tclass) {\n");
- for (i = 0; secclass_map[i].name; i++) {
- static char s[] = "SOCKET";
- int len, l;
- char *name = stoupperx(secclass_map[i].name);
-
- len = strlen(name);
- l = sizeof(s) - 1;
- if (len >= l && memcmp(name + len - l, s, l) == 0)
- fprintf(fout, "\tcase SECCLASS_%s:\n", name);
- free(name);
- }
- fprintf(fout, "\t\tsock = true;\n");
- fprintf(fout, "\t\tbreak;\n");
- fprintf(fout, "\tdefault:\n");
- fprintf(fout, "\t\tbreak;\n");
- fprintf(fout, "\t}\n\n");
- fprintf(fout, "\treturn sock;\n");
- fprintf(fout, "}\n");
-
- fprintf(fout, "\n#endif\n");
-
- if (fclose(fout) != 0) {
- fprintf(stderr, "Could not successfully close %s: %s\n",
- argv[1], strerror(errno));
- exit(4);
- }
-
- fout = fopen(argv[2], "w");
- if (!fout) {
- fprintf(stderr, "Could not open %s for writing: %s\n",
- argv[2], strerror(errno));
- exit(5);
- }
-
- fprintf(fout, "/* This file is automatically generated. Do not edit. */\n");
- fprintf(fout, "#ifndef _SELINUX_AV_PERMISSIONS_H_\n#define _SELINUX_AV_PERMISSIONS_H_\n\n");
-
- for (i = 0; secclass_map[i].name; i++) {
- const struct security_class_mapping *map = &secclass_map[i];
- int len;
- char *name = stoupperx(map->name);
-
- len = strlen(name);
- for (j = 0; map->perms[j]; j++) {
- char *permname;
-
- if (j >= 32) {
- fprintf(stderr, "Too many permissions to fit into an access vector at (%s, %s).\n",
- map->name, map->perms[j]);
- exit(5);
- }
- permname = stoupperx(map->perms[j]);
- fprintf(fout, "#define %s__%-*s 0x%08xU\n", name,
- 39-len, permname, 1U<<j);
- free(permname);
- }
- free(name);
- }
-
- fprintf(fout, "\n#endif\n");
-
- if (fclose(fout) != 0) {
- fprintf(stderr, "Could not successfully close %s: %s\n",
- argv[2], strerror(errno));
- exit(6);
- }
-
- exit(0);
-}
diff --git a/scripts/selinux/mdp/Makefile b/scripts/selinux/mdp/Makefile
index d61058ddd15c..673782e3212f 100644
--- a/scripts/selinux/mdp/Makefile
+++ b/scripts/selinux/mdp/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
hostprogs-always-y += mdp
HOST_EXTRACFLAGS += \
- -I$(srctree)/include/uapi -I$(srctree)/include \
+ -I$(srctree)/include \
-I$(srctree)/security/selinux/include -I$(objtree)/include
clean-files := policy.* file_contexts
diff --git a/scripts/selinux/mdp/mdp.c b/scripts/selinux/mdp/mdp.c
index 1415604c3d24..ea7fbe595971 100644
--- a/scripts/selinux/mdp/mdp.c
+++ b/scripts/selinux/mdp/mdp.c
@@ -11,10 +11,6 @@
* Authors: Serge E. Hallyn <serue@us.ibm.com>
*/
-
-/* NOTE: we really do want to use the kernel headers here */
-#define __EXPORTED_HEADERS__
-
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
@@ -171,9 +167,6 @@ int main(int argc, char *argv[])
#ifdef CONFIG_JFS_SECURITY
FS_USE("xattr", "jfs");
#endif
-#ifdef CONFIG_REISERFS_FS_SECURITY
- FS_USE("xattr", "reiserfs");
-#endif
#ifdef CONFIG_JFFS2_FS_SECURITY
FS_USE("xattr", "jffs2");
#endif
diff --git a/scripts/syscall.tbl b/scripts/syscall.tbl
index 845e24eb372e..ebbdb3c42e9f 100644
--- a/scripts/syscall.tbl
+++ b/scripts/syscall.tbl
@@ -403,3 +403,7 @@
460 common lsm_set_self_attr sys_lsm_set_self_attr
461 common lsm_list_modules sys_lsm_list_modules
462 common mseal sys_mseal
+463 common setxattrat sys_setxattrat
+464 common getxattrat sys_getxattrat
+465 common listxattrat sys_listxattrat
+466 common removexattrat sys_removexattrat
diff --git a/scripts/tags.sh b/scripts/tags.sh
index 191e0461d6d5..0d01c1cafb70 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -152,9 +152,7 @@ regex_c=(
'/^BPF_CALL_[0-9]([[:space:]]*\([[:alnum:]_]*\).*/\1/'
'/^COMPAT_SYSCALL_DEFINE[0-9]([[:space:]]*\([[:alnum:]_]*\).*/compat_sys_\1/'
'/^TRACE_EVENT([[:space:]]*\([[:alnum:]_]*\).*/trace_\1/'
- '/^TRACE_EVENT([[:space:]]*\([[:alnum:]_]*\).*/trace_\1_rcuidle/'
'/^DEFINE_EVENT([^,)]*,[[:space:]]*\([[:alnum:]_]*\).*/trace_\1/'
- '/^DEFINE_EVENT([^,)]*,[[:space:]]*\([[:alnum:]_]*\).*/trace_\1_rcuidle/'
'/^DEFINE_INSN_CACHE_OPS([[:space:]]*\([[:alnum:]_]*\).*/get_\1_slot/'
'/^DEFINE_INSN_CACHE_OPS([[:space:]]*\([[:alnum:]_]*\).*/free_\1_slot/'
'/^PAGEFLAG([[:space:]]*\([[:alnum:]_]*\).*/Page\1/'