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gatesgarth migration: sysvinit: update to recipe v2.97 

https://jira.digi.com/browse/DEL-7508

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit is contained in:
Arturo Buzarra 2021-02-23 17:39:55 +01:00
parent 0479a31f66
commit b2152d4721
2 changed files with 57 additions and 28 deletions
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85
meta-digi-dey/recipes-core/sysvinit/sysvinit-2.88dsf/0001-sysvinit-disable-all-cpus-but-cpu0-for-halt-reboot.patch → meta-digi-dey/recipes-core/sysvinit/sysvinit-2.97/0001-sysvinit-disable-all-cpus-but-cpu0-for-halt-reboot.patch
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@ -4,56 +4,71 @@ Subject: [PATCH] sysvinit: disable all cpus but cpu0 for halt/reboot
Signed-off-by: Javier Viguera <javier.viguera@digi.com>
---
src/Makefile | 6 +++---
src/halt.c | 20 +++++++++++-------
src/init.c | 5 +++++
src/Makefile | 6 ++---
src/halt.c | 20 ++++++++++------
src/init.c | 5 ++++
src/shutdown.c | 3 +++
src/sysfs_cpu.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
src/sysfs_cpu.h | 24 ++++++++++++++++++++++
src/sysfs_cpu.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++
src/sysfs_cpu.h | 24 +++++++++++++++++++
6 files changed, 111 insertions(+), 10 deletions(-)
create mode 100644 src/sysfs_cpu.c
create mode 100644 src/sysfs_cpu.h
diff --git a/src/Makefile b/src/Makefile
index a6f9f4052926..d5bd705955c5 100644
index 1b368dc..b22fd52 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -101,9 +101,9 @@ all: $(BIN) $(SBIN) $(USRBIN)
@@ -107,14 +107,14 @@ all: $(BIN) $(SBIN) $(USRBIN)
# $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
#%.o: %.c
# $(CC) $(CFLAGS) $(CPPFLAGS) -c $^ -o $@
init: LDLIBS += $(INITLIBS) $(STATIC)
-init: init.o init_utmp.o
+init: init.o init_utmp.o sysfs_cpu.o
-init: init.o init_utmp.o runlevellog.o
+init: init.o init_utmp.o runlevellog.o sysfs_cpu.o
-halt: halt.o ifdown.o hddown.o utmp.o
+halt: halt.o ifdown.o hddown.o utmp.o sysfs_cpu.o
halt: LDLIBS += $(STATIC)
-halt: halt.o ifdown.o hddown.o utmp.o runlevellog.o
+halt: halt.o ifdown.o hddown.o utmp.o runlevellog.o sysfs_cpu.o
last: LDLIBS += $(STATIC)
last: last.o
@@ -120,7 +120,7 @@ sulogin: sulogin.o
logsave: LDLIBS += $(STATIC)
@@ -137,11 +137,11 @@ sulogin: sulogin.o consoles.o
wall: LDLIBS += $(STATIC)
wall: dowall.o wall.o
shutdown: LDLIBS += $(STATIC)
-shutdown: dowall.o shutdown.o utmp.o
+shutdown: dowall.o shutdown.o utmp.o sysfs_cpu.o
bootlogd: LDLIBS += -lutil
bootlogd: LDLIBS += -lutil $(STATIC)
bootlogd: bootlogd.o
readbootlog: LDLIBS += $(STATIC)
diff --git a/src/halt.c b/src/halt.c
index 499e9734056c..7ded393caf46 100644
index a469147..f51d0cb 100644
--- a/src/halt.c
+++ b/src/halt.c
@@ -57,6 +57,7 @@
@@ -56,10 +56,11 @@
#include <signal.h>
#include <stdio.h>
#include <getopt.h>
#include "reboot.h"
#include "runlevellog.h"
+#include "sysfs_cpu.h"
char *Version = "@(#)halt 2.86 31-Jul-2004 miquels@cistron.nl";
char *progname;
@@ -241,13 +242,18 @@ int main(int argc, char **argv)
(void)chdir("/");
#define KERNEL_MONITOR 1 /* If halt() puts you into the kernel monitor. */
@@ -253,17 +254,22 @@ int main(int argc, char **argv)
if (chdir("/")) {
fprintf(stderr, "%s: chdir(/): %m\n", progname);
exit(1);
}
- if (!do_hard && !do_nothing) {
- /*
@ -61,7 +76,7 @@ index 499e9734056c..7ded393caf46 100644
- */
- c = get_runlevel();
- if (c != '0' && c != '6')
- do_shutdown(do_reboot ? "-r" : "-h", tm);
- do_shutdown(do_reboot ? "-r" : "-h", do_poweroff, tm);
+ if (!do_nothing) {
+ if (!do_hard) {
+ /*
@ -69,7 +84,7 @@ index 499e9734056c..7ded393caf46 100644
+ */
+ c = get_runlevel();
+ if (c != '0' && c != '6')
+ do_shutdown(do_reboot ? "-r" : "-h", tm);
+ do_shutdown(do_reboot ? "-r" : "-h", do_poweroff, tm);
+ } else {
+ /* Disable cores for halt/reboot */
+ sysfs_disable_cpu_all();
@ -77,22 +92,30 @@ index 499e9734056c..7ded393caf46 100644
}
/*
* Record the fact that we're going down
*/
diff --git a/src/init.c b/src/init.c
index 27532aded622..84cb03523677 100644
index 78ae760..432f0e5 100644
--- a/src/init.c
+++ b/src/init.c
@@ -78,6 +78,7 @@
@@ -93,10 +93,11 @@ extern char **environ;
#include "initreq.h"
#include "paths.h"
#include "reboot.h"
#include "runlevellog.h"
#include "set.h"
+#include "sysfs_cpu.h"
#ifndef SIGPWR
# define SIGPWR SIGUSR2
@@ -2731,6 +2732,10 @@ int telinit(char *progname, int argc, char **argv)
#endif
@@ -3016,10 +3017,14 @@ int telinit(char *progname, int argc, char **argv)
if (!strchr("0123456789SsQqAaBbCcUu", argv[optind][0]))
usage(progname);
request.cmd = INIT_CMD_RUNLVL;
request.runlevel = env ? 0 : argv[optind][0];
request.sleeptime = sltime;
request.runlevel = argv[optind][0];
request.sleeptime = sleep_time;
+
+ /* Disable cores for halt/reboot */
+ if (request.runlevel == '0' || request.runlevel == '6')
@ -100,11 +123,15 @@ index 27532aded622..84cb03523677 100644
}
/* Change to the root directory. */
if (0 != chdir("/"))
initlog(L_VB, "unable to chdir to /: %s",
diff --git a/src/shutdown.c b/src/shutdown.c
index 7e997da84e3a..f3b5aae2f07a 100644
index c49795f..48e65d1 100644
--- a/src/shutdown.c
+++ b/src/shutdown.c
@@ -326,6 +326,9 @@ void fastdown()
@@ -344,10 +344,13 @@ void fastdown()
else
script = REBOOTSCRIPT2;
}
#endif
@ -114,9 +141,11 @@ index 7e997da84e3a..f3b5aae2f07a 100644
/* First close all files. */
for(i = 0; i < 3; i++)
if (!isatty(i)) {
close(i);
open("/dev/null", O_RDWR);
diff --git a/src/sysfs_cpu.c b/src/sysfs_cpu.c
new file mode 100644
index 000000000000..fe14ff71c382
index 0000000..fe14ff7
--- /dev/null
+++ b/src/sysfs_cpu.c
@@ -0,0 +1,63 @@
@ -185,7 +214,7 @@ index 000000000000..fe14ff71c382
+}
diff --git a/src/sysfs_cpu.h b/src/sysfs_cpu.h
new file mode 100644
index 000000000000..7728d52fe4d9
index 0000000..7728d52
--- /dev/null
+++ b/src/sysfs_cpu.h
@@ -0,0 +1,24 @@

0
meta-digi-dey/recipes-core/sysvinit/sysvinit_2.88dsf.bbappend → meta-digi-dey/recipes-core/sysvinit/sysvinit_2.97.bbappend
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