summaryrefslogtreecommitdiff
path: root/scripts
diff options
context:
space:
mode:
Diffstat (limited to 'scripts')
-rw-r--r--scripts/Makefile.lib8
-rwxr-xr-xscripts/adjust_autoksyms.sh7
-rw-r--r--scripts/basic/fixdep.c15
-rwxr-xr-xscripts/bloat-o-meter6
-rwxr-xr-xscripts/checkpatch.pl26
-rwxr-xr-xscripts/checkstack.pl7
-rw-r--r--scripts/coccinelle/api/drm-get-put.cocci10
-rw-r--r--scripts/mod/modpost.c7
-rwxr-xr-xscripts/package/builddeb2
-rwxr-xr-xscripts/package/mkspec2
-rw-r--r--scripts/recordmcount.c20
-rwxr-xr-xscripts/recordmcount.pl8
12 files changed, 24 insertions, 94 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 5589bae34af6..a6f538b31ad6 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -297,11 +297,11 @@ cmd_dt_S_dtb= \
echo '\#include <asm-generic/vmlinux.lds.h>'; \
echo '.section .dtb.init.rodata,"a"'; \
echo '.balign STRUCT_ALIGNMENT'; \
- echo '.global __dtb_$(*F)_begin'; \
- echo '__dtb_$(*F)_begin:'; \
+ echo '.global __dtb_$(subst -,_,$(*F))_begin'; \
+ echo '__dtb_$(subst -,_,$(*F))_begin:'; \
echo '.incbin "$<" '; \
- echo '__dtb_$(*F)_end:'; \
- echo '.global __dtb_$(*F)_end'; \
+ echo '__dtb_$(subst -,_,$(*F))_end:'; \
+ echo '.global __dtb_$(subst -,_,$(*F))_end'; \
echo '.balign STRUCT_ALIGNMENT'; \
) > $@
diff --git a/scripts/adjust_autoksyms.sh b/scripts/adjust_autoksyms.sh
index 513da1a4a2da..d67830e6e360 100755
--- a/scripts/adjust_autoksyms.sh
+++ b/scripts/adjust_autoksyms.sh
@@ -84,6 +84,13 @@ while read sympath; do
depfile="include/config/ksym/${sympath}.h"
mkdir -p "$(dirname "$depfile")"
touch "$depfile"
+ # Filesystems with coarse time precision may create timestamps
+ # equal to the one from a file that was very recently built and that
+ # needs to be rebuild. Let's guard against that by making sure our
+ # dep files are always newer than the first file we created here.
+ while [ ! "$depfile" -nt "$new_ksyms_file" ]; do
+ touch "$depfile"
+ done
echo $((count += 1))
done | tail -1 )
changed=${changed:-0}
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index fa3d39b6f23b..449b68c4c90c 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -93,14 +93,6 @@
* (Note: it'd be easy to port over the complete mkdep state machine,
* but I don't think the added complexity is worth it)
*/
-/*
- * Note 2: if somebody writes HELLO_CONFIG_BOOM in a file, it will depend onto
- * CONFIG_BOOM. This could seem a bug (not too hard to fix), but please do not
- * fix it! Some UserModeLinux files (look at arch/um/) call CONFIG_BOOM as
- * UML_CONFIG_BOOM, to avoid conflicts with /usr/include/linux/autoconf.h,
- * through arch/um/include/uml-config.h; this fixdep "bug" makes sure that
- * those files will have correct dependencies.
- */
#include <sys/types.h>
#include <sys/stat.h>
@@ -233,8 +225,13 @@ static int str_ends_with(const char *s, int slen, const char *sub)
static void parse_config_file(const char *p)
{
const char *q, *r;
+ const char *start = p;
while ((p = strstr(p, "CONFIG_"))) {
+ if (p > start && (isalnum(p[-1]) || p[-1] == '_')) {
+ p += 7;
+ continue;
+ }
p += 7;
q = p;
while (*q && (isalnum(*q) || *q == '_'))
@@ -286,8 +283,6 @@ static int is_ignored_file(const char *s, int len)
{
return str_ends_with(s, len, "include/generated/autoconf.h") ||
str_ends_with(s, len, "include/generated/autoksyms.h") ||
- str_ends_with(s, len, "arch/um/include/uml-config.h") ||
- str_ends_with(s, len, "include/linux/kconfig.h") ||
str_ends_with(s, len, ".ver");
}
diff --git a/scripts/bloat-o-meter b/scripts/bloat-o-meter
index 94b664817ad9..a923f05edb36 100755
--- a/scripts/bloat-o-meter
+++ b/scripts/bloat-o-meter
@@ -15,7 +15,7 @@ signal(SIGPIPE, SIG_DFL)
if len(sys.argv) < 3:
sys.stderr.write("usage: %s [option] file1 file2\n" % sys.argv[0])
sys.stderr.write("The options are:\n")
- sys.stderr.write("-c cateogrize output based on symbole type\n")
+ sys.stderr.write("-c categorize output based on symbol type\n")
sys.stderr.write("-d Show delta of Data Section\n")
sys.stderr.write("-t Show delta of text Section\n")
sys.exit(-1)
@@ -30,8 +30,8 @@ def getsizes(file, format):
if type in format:
# strip generated symbols
if name.startswith("__mod_"): continue
- if name.startswith("SyS_"): continue
- if name.startswith("compat_SyS_"): continue
+ if name.startswith("__se_sys"): continue
+ if name.startswith("__se_compat_sys"): continue
if name == "linux_banner": continue
# statics and some other optimizations adds random .NUMBER
name = re_NUMBER.sub('', name)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 3d4040322ae1..949842e8c97e 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2969,20 +2969,6 @@ sub process {
"adding a line without newline at end of file\n" . $herecurr);
}
-# Blackfin: use hi/lo macros
- if ($realfile =~ m@arch/blackfin/.*\.S$@) {
- if ($line =~ /\.[lL][[:space:]]*=.*&[[:space:]]*0x[fF][fF][fF][fF]/) {
- my $herevet = "$here\n" . cat_vet($line) . "\n";
- ERROR("LO_MACRO",
- "use the LO() macro, not (... & 0xFFFF)\n" . $herevet);
- }
- if ($line =~ /\.[hH][[:space:]]*=.*>>[[:space:]]*16/) {
- my $herevet = "$here\n" . cat_vet($line) . "\n";
- ERROR("HI_MACRO",
- "use the HI() macro, not (... >> 16)\n" . $herevet);
- }
- }
-
# check we are in a valid source file C or perl if not then ignore this hunk
next if ($realfile !~ /\.(h|c|pl|dtsi|dts)$/);
@@ -3269,18 +3255,6 @@ sub process {
"CVS style keyword markers, these will _not_ be updated\n". $herecurr);
}
-# Blackfin: don't use __builtin_bfin_[cs]sync
- if ($line =~ /__builtin_bfin_csync/) {
- my $herevet = "$here\n" . cat_vet($line) . "\n";
- ERROR("CSYNC",
- "use the CSYNC() macro in asm/blackfin.h\n" . $herevet);
- }
- if ($line =~ /__builtin_bfin_ssync/) {
- my $herevet = "$here\n" . cat_vet($line) . "\n";
- ERROR("SSYNC",
- "use the SSYNC() macro in asm/blackfin.h\n" . $herevet);
- }
-
# check for old HOTPLUG __dev<foo> section markings
if ($line =~ /\b(__dev(init|exit)(data|const|))\b/) {
WARN("HOTPLUG_SECTION",
diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index cb993801e4b2..cbdf0dfd4c22 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -64,10 +64,6 @@ my (@stack, $re, $dre, $x, $xs, $funcre);
# 2b6c: 4e56 fb70 linkw %fp,#-1168
# 1df770: defc ffe4 addaw #-28,%sp
$re = qr/.*(?:linkw %fp,|addaw )#-([0-9]{1,4})(?:,%sp)?$/o;
- } elsif ($arch eq 'metag') {
- #400026fc: 40 00 00 82 ADD A0StP,A0StP,#0x8
- $re = qr/.*ADD.*A0StP,A0StP,\#(0x$x{1,8})/o;
- $funcre = qr/^$x* <[^\$](.*)>:$/;
} elsif ($arch eq 'mips64') {
#8800402c: 67bdfff0 daddiu sp,sp,-16
$re = qr/.*daddiu.*sp,sp,-(([0-9]{2}|[3-9])[0-9]{2})/o;
@@ -102,9 +98,6 @@ my (@stack, $re, $dre, $x, $xs, $funcre);
# pair for larger users. -- PFM.
#a00048e0: d4fc40f0 addi.l r15,-240,r15
$re = qr/.*addi\.l.*r15,-(([0-9]{2}|[3-9])[0-9]{2}),r15/o;
- } elsif ($arch =~ /^blackfin$/) {
- # 0: 00 e8 38 01 LINK 0x4e0;
- $re = qr/.*[[:space:]]LINK[[:space:]]*(0x$x{1,8})/o;
} elsif ($arch eq 'sparc' || $arch eq 'sparc64') {
# f0019d10: 9d e3 bf 90 save %sp, -112, %sp
$re = qr/.*save.*%sp, -(([0-9]{2}|[3-9])[0-9]{2}), %sp/o;
diff --git a/scripts/coccinelle/api/drm-get-put.cocci b/scripts/coccinelle/api/drm-get-put.cocci
index 91fceb8f1fa2..ceb71ea7f61c 100644
--- a/scripts/coccinelle/api/drm-get-put.cocci
+++ b/scripts/coccinelle/api/drm-get-put.cocci
@@ -16,12 +16,6 @@ expression object;
@@
(
-- drm_mode_object_reference(object)
-+ drm_mode_object_get(object)
-|
-- drm_mode_object_unreference(object)
-+ drm_mode_object_put(object)
-|
- drm_connector_reference(object)
+ drm_connector_get(object)
|
@@ -62,10 +56,6 @@ position p;
@@
(
-drm_mode_object_unreference@p(object)
-|
-drm_mode_object_reference@p(object)
-|
drm_connector_unreference@p(object)
|
drm_connector_reference@p(object)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 9917f928d0fd..4ff08a0ef5d3 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -840,8 +840,7 @@ static const char *const section_white_list[] =
".debug*",
".cranges", /* sh64 */
".zdebug*", /* Compressed debug sections. */
- ".GCC-command-line", /* mn10300 */
- ".GCC.command.line", /* record-gcc-switches, non mn10300 */
+ ".GCC.command.line", /* record-gcc-switches */
".mdebug*", /* alpha, score, mips etc. */
".pdr", /* alpha, score, mips etc. */
".stab*",
@@ -1104,8 +1103,8 @@ static const struct sectioncheck *section_mismatch(
/*
* The target section could be the SHT_NUL section when we're
* handling relocations to un-resolved symbols, trying to match it
- * doesn't make much sense and causes build failures on parisc and
- * mn10300 architectures.
+ * doesn't make much sense and causes build failures on parisc
+ * architectures.
*/
if (*tosec == '\0')
return NULL;
diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index b4f0f2b3f8d2..13fabb1f81db 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -313,7 +313,7 @@ fi
# Build kernel header package
(cd $srctree; find . -name Makefile\* -o -name Kconfig\* -o -name \*.pl) > "$objtree/debian/hdrsrcfiles"
-(cd $srctree; find arch/*/include include scripts -type f) >> "$objtree/debian/hdrsrcfiles"
+(cd $srctree; find arch/*/include include scripts -type f -o -type l) >> "$objtree/debian/hdrsrcfiles"
(cd $srctree; find arch/$SRCARCH -name module.lds -o -name Kbuild.platforms -o -name Platform) >> "$objtree/debian/hdrsrcfiles"
(cd $srctree; find $(find arch/$SRCARCH -name include -o -name scripts -type d) -type f) >> "$objtree/debian/hdrsrcfiles"
if grep -q '^CONFIG_STACK_VALIDATION=y' $KCONFIG_CONFIG ; then
diff --git a/scripts/package/mkspec b/scripts/package/mkspec
index 280027fad991..61427c6f2209 100755
--- a/scripts/package/mkspec
+++ b/scripts/package/mkspec
@@ -98,7 +98,7 @@ $M make %{?_smp_mflags} INSTALL_MOD_PATH=%{buildroot} KBUILD_SRC= modules_instal
$S$M rm -f %{buildroot}/lib/modules/$KERNELRELEASE/build
$S$M rm -f %{buildroot}/lib/modules/$KERNELRELEASE/source
$S$M mkdir -p %{buildroot}/usr/src/kernels/$KERNELRELEASE
-$S$M tar cf - . $EXCLUDES | tar xf - -C %{buildroot}/usr/src/kernels/$KERNELRELEASE
+$S$M tar cf - $EXCLUDES . | tar xf - -C %{buildroot}/usr/src/kernels/$KERNELRELEASE
$S$M cd %{buildroot}/lib/modules/$KERNELRELEASE
$S$M ln -sf /usr/src/kernels/$KERNELRELEASE build
$S$M ln -sf /usr/src/kernels/$KERNELRELEASE source
diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c
index 16e086dcc567..8c9691c3329e 100644
--- a/scripts/recordmcount.c
+++ b/scripts/recordmcount.c
@@ -33,20 +33,6 @@
#include <string.h>
#include <unistd.h>
-/*
- * glibc synced up and added the metag number but didn't add the relocations.
- * Work around this in a crude manner for now.
- */
-#ifndef EM_METAG
-#define EM_METAG 174
-#endif
-#ifndef R_METAG_ADDR32
-#define R_METAG_ADDR32 2
-#endif
-#ifndef R_METAG_NONE
-#define R_METAG_NONE 3
-#endif
-
#ifndef EM_AARCH64
#define EM_AARCH64 183
#define R_AARCH64_NONE 0
@@ -538,12 +524,6 @@ do_file(char const *const fname)
gpfx = '_';
break;
case EM_IA_64: reltype = R_IA64_IMM64; gpfx = '_'; break;
- case EM_METAG: reltype = R_METAG_ADDR32;
- altmcount = "_mcount_wrapper";
- rel_type_nop = R_METAG_NONE;
- /* We happen to have the same requirement as MIPS */
- is_fake_mcount32 = MIPS32_is_fake_mcount;
- break;
case EM_MIPS: /* reltype: e_class */ gpfx = '_'; break;
case EM_PPC: reltype = R_PPC_ADDR32; gpfx = '_'; break;
case EM_PPC64: reltype = R_PPC64_ADDR64; gpfx = '_'; break;
diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
index 2033af758173..c74ecc6504e8 100755
--- a/scripts/recordmcount.pl
+++ b/scripts/recordmcount.pl
@@ -368,14 +368,6 @@ if ($arch eq "x86_64") {
} elsif ($arch eq "microblaze") {
# Microblaze calls '_mcount' instead of plain 'mcount'.
$mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s_mcount\$";
-} elsif ($arch eq "blackfin") {
- $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s__mcount\$";
- $mcount_adjust = -4;
-} elsif ($arch eq "tilegx" || $arch eq "tile") {
- # Default to the newer TILE-Gx architecture if only "tile" is given.
- $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s__mcount\$";
- $type = ".quad";
- $alignment = 8;
} else {
die "Arch $arch is not supported with CONFIG_FTRACE_MCOUNT_RECORD";
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-27 03:18:08 +0000