summaryrefslogtreecommitdiff
path: root/scripts
diff options
context:
space:
mode:
Diffstat (limited to 'scripts')
-rw-r--r--scripts/basic/fixdep.c21
-rwxr-xr-xscripts/checkpatch.pl5
-rw-r--r--scripts/kconfig/streamline_config.pl2
-rw-r--r--scripts/mod/sumversion.c19
-rw-r--r--scripts/recordmcount.c3
-rwxr-xr-xscripts/recordmcount.pl1
-rw-r--r--scripts/rt-tester/rt-tester.py2
-rw-r--r--scripts/rt-tester/t2-l1-2rt-sameprio.tst5
-rw-r--r--scripts/rt-tester/t2-l1-pi.tst5
-rw-r--r--scripts/rt-tester/t2-l1-signal.tst5
-rw-r--r--scripts/rt-tester/t2-l2-2rt-deadlock.tst5
-rw-r--r--scripts/rt-tester/t3-l1-pi-1rt.tst5
-rw-r--r--scripts/rt-tester/t3-l1-pi-2rt.tst5
-rw-r--r--scripts/rt-tester/t3-l1-pi-3rt.tst5
-rw-r--r--scripts/rt-tester/t3-l1-pi-signal.tst5
-rw-r--r--scripts/rt-tester/t3-l1-pi-steal.tst5
-rw-r--r--scripts/rt-tester/t3-l2-pi.tst5
-rw-r--r--scripts/rt-tester/t4-l2-pi-deboost.tst5
-rw-r--r--scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst5
-rw-r--r--scripts/rt-tester/t5-l4-pi-boost-deboost.tst5
-rw-r--r--scripts/selinux/genheaders/genheaders.c20
21 files changed, 60 insertions, 78 deletions
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index c9a16abacab..291228e2598 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -309,12 +309,18 @@ static void do_config_file(const char *filename)
close(fd);
}
+/*
+ * Important: The below generated source_foo.o and deps_foo.o variable
+ * assignments are parsed not only by make, but also by the rather simple
+ * parser in scripts/mod/sumversion.c.
+ */
static void parse_dep_file(void *map, size_t len)
{
char *m = map;
char *end = m + len;
char *p;
char s[PATH_MAX];
+ int first;
p = strchr(m, ':');
if (!p) {
@@ -322,11 +328,11 @@ static void parse_dep_file(void *map, size_t len)
exit(1);
}
memcpy(s, m, p-m); s[p-m] = 0;
- printf("deps_%s := \\\n", target);
m = p+1;
clear_config();
+ first = 1;
while (m < end) {
while (m < end && (*m == ' ' || *m == '\\' || *m == '\n'))
m++;
@@ -340,9 +346,20 @@ static void parse_dep_file(void *map, size_t len)
if (strrcmp(s, "include/generated/autoconf.h") &&
strrcmp(s, "arch/um/include/uml-config.h") &&
strrcmp(s, ".ver")) {
- printf(" %s \\\n", s);
+ /*
+ * Do not list the source file as dependency, so that
+ * kbuild is not confused if a .c file is rewritten
+ * into .S or vice versa. Storing it in source_* is
+ * needed for modpost to compute srcversions.
+ */
+ if (first) {
+ printf("source_%s := %s\n\n", target, s);
+ printf("deps_%s := \\\n", target);
+ } else
+ printf(" %s \\\n", s);
do_config_file(s);
}
+ first = 0;
m = p + 1;
}
printf("\n%s: $(deps_%s)\n\n", target, target);
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 4c0383da1c9..58848e3e392 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2654,11 +2654,6 @@ sub process {
WARN("Use of volatile is usually wrong: see Documentation/volatile-considered-harmful.txt\n" . $herecurr);
}
-# SPIN_LOCK_UNLOCKED & RW_LOCK_UNLOCKED are deprecated
- if ($line =~ /\b(SPIN_LOCK_UNLOCKED|RW_LOCK_UNLOCKED)/) {
- ERROR("Use of $1 is deprecated: see Documentation/spinlocks.txt\n" . $herecurr);
- }
-
# warn about #if 0
if ($line =~ /^.\s*\#\s*if\s+0\b/) {
CHK("if this code is redundant consider removing it\n" .
diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl
index fd81fc33d63..a4fe923c013 100644
--- a/scripts/kconfig/streamline_config.pl
+++ b/scripts/kconfig/streamline_config.pl
@@ -1,6 +1,6 @@
#!/usr/bin/perl -w
#
-# Copywrite 2005-2009 - Steven Rostedt
+# Copyright 2005-2009 - Steven Rostedt
# Licensed under the terms of the GNU GPL License version 2
#
# It's simple enough to figure out how this works.
diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c
index ecf9c7dc182..9dfcd6d988d 100644
--- a/scripts/mod/sumversion.c
+++ b/scripts/mod/sumversion.c
@@ -300,8 +300,8 @@ static int is_static_library(const char *objfile)
return 0;
}
-/* We have dir/file.o. Open dir/.file.o.cmd, look for deps_ line to
- * figure out source file. */
+/* We have dir/file.o. Open dir/.file.o.cmd, look for source_ and deps_ line
+ * to figure out source files. */
static int parse_source_files(const char *objfile, struct md4_ctx *md)
{
char *cmd, *file, *line, *dir;
@@ -340,6 +340,21 @@ static int parse_source_files(const char *objfile, struct md4_ctx *md)
*/
while ((line = get_next_line(&pos, file, flen)) != NULL) {
char* p = line;
+
+ if (strncmp(line, "source_", sizeof("source_")-1) == 0) {
+ p = strrchr(line, ' ');
+ if (!p) {
+ warn("malformed line: %s\n", line);
+ goto out_file;
+ }
+ p++;
+ if (!parse_file(p, md)) {
+ warn("could not open %s: %s\n",
+ p, strerror(errno));
+ goto out_file;
+ }
+ continue;
+ }
if (strncmp(line, "deps_", sizeof("deps_")-1) == 0) {
check_files = 1;
continue;
diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c
index 038b3d1e298..f9f6f52db77 100644
--- a/scripts/recordmcount.c
+++ b/scripts/recordmcount.c
@@ -206,7 +206,8 @@ static uint32_t (*w2)(uint16_t);
static int
is_mcounted_section_name(char const *const txtname)
{
- return 0 == strcmp(".text", txtname) ||
+ return 0 == strcmp(".text", txtname) ||
+ 0 == strcmp(".ref.text", txtname) ||
0 == strcmp(".sched.text", txtname) ||
0 == strcmp(".spinlock.text", txtname) ||
0 == strcmp(".irqentry.text", txtname) ||
diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
index 1d7963f4ee7..4be0deea71c 100755
--- a/scripts/recordmcount.pl
+++ b/scripts/recordmcount.pl
@@ -130,6 +130,7 @@ if ($inputfile =~ m,kernel/trace/ftrace\.o$,) {
# Acceptable sections to record.
my %text_sections = (
".text" => 1,
+ ".ref.text" => 1,
".sched.text" => 1,
".spinlock.text" => 1,
".irqentry.text" => 1,
diff --git a/scripts/rt-tester/rt-tester.py b/scripts/rt-tester/rt-tester.py
index 44423b4dcb8..8c81d76959e 100644
--- a/scripts/rt-tester/rt-tester.py
+++ b/scripts/rt-tester/rt-tester.py
@@ -33,8 +33,6 @@ cmd_opcodes = {
"lockintnowait" : "6",
"lockcont" : "7",
"unlock" : "8",
- "lockbkl" : "9",
- "unlockbkl" : "10",
"signal" : "11",
"resetevent" : "98",
"reset" : "99",
diff --git a/scripts/rt-tester/t2-l1-2rt-sameprio.tst b/scripts/rt-tester/t2-l1-2rt-sameprio.tst
index 8821f27cc8b..3710c8b2090 100644
--- a/scripts/rt-tester/t2-l1-2rt-sameprio.tst
+++ b/scripts/rt-tester/t2-l1-2rt-sameprio.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal 0
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t2-l1-pi.tst b/scripts/rt-tester/t2-l1-pi.tst
index cde1f189a02..b4cc95975ad 100644
--- a/scripts/rt-tester/t2-l1-pi.tst
+++ b/scripts/rt-tester/t2-l1-pi.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal 0
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t2-l1-signal.tst b/scripts/rt-tester/t2-l1-signal.tst
index 3ab0bfc4995..1b57376cc1f 100644
--- a/scripts/rt-tester/t2-l1-signal.tst
+++ b/scripts/rt-tester/t2-l1-signal.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal 0
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t2-l2-2rt-deadlock.tst b/scripts/rt-tester/t2-l2-2rt-deadlock.tst
index f4b5d5d6215..68b10629b6f 100644
--- a/scripts/rt-tester/t2-l2-2rt-deadlock.tst
+++ b/scripts/rt-tester/t2-l2-2rt-deadlock.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal 0
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t3-l1-pi-1rt.tst b/scripts/rt-tester/t3-l1-pi-1rt.tst
index 63440ca2cce..8e6c8b11ae5 100644
--- a/scripts/rt-tester/t3-l1-pi-1rt.tst
+++ b/scripts/rt-tester/t3-l1-pi-1rt.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t3-l1-pi-2rt.tst b/scripts/rt-tester/t3-l1-pi-2rt.tst
index e5816fe67df..69c2212fc52 100644
--- a/scripts/rt-tester/t3-l1-pi-2rt.tst
+++ b/scripts/rt-tester/t3-l1-pi-2rt.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t3-l1-pi-3rt.tst b/scripts/rt-tester/t3-l1-pi-3rt.tst
index 718b82b5d3b..9b0f1eb26a8 100644
--- a/scripts/rt-tester/t3-l1-pi-3rt.tst
+++ b/scripts/rt-tester/t3-l1-pi-3rt.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t3-l1-pi-signal.tst b/scripts/rt-tester/t3-l1-pi-signal.tst
index c6e21356349..39ec74ab06e 100644
--- a/scripts/rt-tester/t3-l1-pi-signal.tst
+++ b/scripts/rt-tester/t3-l1-pi-signal.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t3-l1-pi-steal.tst b/scripts/rt-tester/t3-l1-pi-steal.tst
index f53749d59d7..e03db7e010f 100644
--- a/scripts/rt-tester/t3-l1-pi-steal.tst
+++ b/scripts/rt-tester/t3-l1-pi-steal.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t3-l2-pi.tst b/scripts/rt-tester/t3-l2-pi.tst
index cdc3e4fd7ba..7b59100d3e4 100644
--- a/scripts/rt-tester/t3-l2-pi.tst
+++ b/scripts/rt-tester/t3-l2-pi.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t4-l2-pi-deboost.tst b/scripts/rt-tester/t4-l2-pi-deboost.tst
index baa14137f47..2f0e049d644 100644
--- a/scripts/rt-tester/t4-l2-pi-deboost.tst
+++ b/scripts/rt-tester/t4-l2-pi-deboost.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst b/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst
index e6ec0c81b54..04f4034ff89 100644
--- a/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst
+++ b/scripts/rt-tester/t5-l4-pi-boost-deboost-setsched.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/rt-tester/t5-l4-pi-boost-deboost.tst b/scripts/rt-tester/t5-l4-pi-boost-deboost.tst
index ca64f8bbf4b..a48a6ee29dd 100644
--- a/scripts/rt-tester/t5-l4-pi-boost-deboost.tst
+++ b/scripts/rt-tester/t5-l4-pi-boost-deboost.tst
@@ -19,8 +19,6 @@
# lockintnowait lock nr (0-7)
# lockcont lock nr (0-7)
# unlock lock nr (0-7)
-# lockbkl lock nr (0-7)
-# unlockbkl lock nr (0-7)
# signal thread to signal (0-7)
# reset 0
# resetevent 0
@@ -39,9 +37,6 @@
# blocked lock nr (0-7)
# blockedwake lock nr (0-7)
# unlocked lock nr (0-7)
-# lockedbkl dont care
-# blockedbkl dont care
-# unlockedbkl dont care
# opcodeeq command opcode or number
# opcodelt number
# opcodegt number
diff --git a/scripts/selinux/genheaders/genheaders.c b/scripts/selinux/genheaders/genheaders.c
index 58a12c27870..539855ff31f 100644
--- a/scripts/selinux/genheaders/genheaders.c
+++ b/scripts/selinux/genheaders/genheaders.c
@@ -43,6 +43,8 @@ int main(int argc, char *argv[])
int i, j, k;
int isids_len;
FILE *fout;
+ const char *needle = "SOCKET";
+ char *substr;
progname = argv[0];
@@ -88,6 +90,24 @@ int main(int argc, char *argv[])
fprintf(fout, "%2d\n", i);
}
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++) {
+ struct security_class_mapping *map = &secclass_map[i];
+ substr = strstr(map->name, needle);
+ if (substr && strcmp(substr, needle) == 0)
+ fprintf(fout, "\tcase SECCLASS_%s:\n", map->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");
fclose(fout);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-13 17:16:22 +0000