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systemd/systemd-numlock-suse.patch
Stephan Kulow 3efaa84d7a Accepting request 128596 from Base:System 
- Fix NumLock detection/set race condition (bnc#746595#c47). (forwarded request 128498 from sbrabec)

OBS-URL: https://build.opensuse.org/request/show/128596
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=107
2012-07-23 08:41:36 +00:00

235 lines
9.3 KiB
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Index: systemd-44/src/vconsole/vconsole-setup.c
===================================================================
--- systemd-44.orig/src/vconsole/vconsole-setup.c
+++ systemd-44/src/vconsole/vconsole-setup.c
@@ -265,12 +265,14 @@ int main(int argc, char **argv) {
char *vc_kbd_delay = NULL;
char *vc_kbd_rate = NULL;
char *vc_kbd_disable_caps_lock = NULL;
+ char *vc_kbd_numlock = NULL;
char *vc_compose_table = NULL;
pid_t kbd_rate_pid = 0, compose_table_pid = 0;
#endif
int fd = -1;
bool utf8;
bool disable_capslock = false;
+ bool numlock = false;
int r = EXIT_FAILURE;
pid_t font_pid = 0, keymap_pid = 0;
@@ -374,6 +376,7 @@ int main(int argc, char **argv) {
"KBD_DELAY", &vc_kbd_delay,
"KBD_RATE", &vc_kbd_rate,
"KBD_DISABLE_CAPS_LOCK", &vc_kbd_disable_caps_lock,
+ "KBD_NUMLOCK", &vc_kbd_numlock,
"COMPOSETABLE", &vc_compose_table,
NULL)) < 0) {
@@ -391,6 +394,37 @@ int main(int argc, char **argv) {
log_warning("Failed to read /etc/sysconfig/console: %s", strerror(-r));
}
disable_capslock = vc_kbd_disable_caps_lock && strcasecmp(vc_kbd_disable_caps_lock, "YES") == 0;
+ if (vc_kbd_numlock && strcasecmp(vc_kbd_numlock, "BIOS") == 0) {
+ int hwinfo_fd[2];
+ pid_t hwinfo_pid;
+
+ pipe(hwinfo_fd);
+ if ((hwinfo_pid = fork()) < 0) {
+ log_error("Failed to fork: %m");
+ _exit(EXIT_FAILURE);
+ } else if (hwinfo_pid == 0) {
+ const char *args[3];
+ int i = 0;
+ args[i++] = HWINFO;
+ args[i++] = "--bios";
+ args[i++] = NULL;
+ close(hwinfo_fd[0]);
+ fclose(stdout);
+ dup2(hwinfo_fd[1], STDOUT_FILENO);
+ execv(args[0], (char **) args);
+ _exit(EXIT_FAILURE);
+ } else {
+ char line[17];
+ FILE *hwinfo_file = fdopen(hwinfo_fd[0], "r");
+ close(hwinfo_fd[1]);
+ while (fgets(line, 17, hwinfo_file))
+ if (strstr(line, "Num Lock: on"))
+ numlock = true;
+ close(hwinfo_fd[0]);
+ fclose(hwinfo_file);
+ }
+ } else
+ numlock = vc_kbd_numlock && strcasecmp(vc_kbd_numlock, "YES") == 0;
#elif defined(TARGET_ARCH)
if ((r = parse_env_file("/etc/rc.conf", NEWLINE,
@@ -558,6 +592,10 @@ int main(int argc, char **argv) {
finish:
if (keymap_pid > 0)
wait_for_terminate_and_warn(KBD_LOADKEYS, keymap_pid);
+ if (numlock)
+ close(open("/run/numlock-on", O_WRONLY|O_CREAT, 0644));
+ else
+ unlink("/run/numlock-on");
#ifdef TARGET_SUSE
if (compose_table_pid > 0)
Index: systemd-44/Makefile.am
===================================================================
--- systemd-44.orig/Makefile.am
+++ systemd-44/Makefile.am
@@ -42,6 +42,7 @@ dbussessionservicedir=@dbussessionservic
dbussystemservicedir=@dbussystemservicedir@
dbusinterfacedir=@dbusinterfacedir@
udevrulesdir=@udevrulesdir@
+udevhelperdir=@udevhelperdir@
pamlibdir=@pamlibdir@
pkgconfigdatadir=$(datadir)/pkgconfig
pkgconfiglibdir=$(libdir)/pkgconfig
@@ -202,6 +203,9 @@ rootlibexec_PROGRAMS = \
systemgenerator_PROGRAMS = \
systemd-getty-generator
+udevhelper_PROGRAMS = \
+ numlock-on
+
noinst_PROGRAMS = \
test-engine \
test-job-type \
@@ -2033,6 +2037,12 @@ systemd_uaccess_LDADD = \
$(UDEV_LIBS) \
$(ACL_LIBS)
+numlock_on_SOURCES = \
+ src/login/numlock-on.c
+
+numlock_on_CFLAGS = \
+ $(AM_CFLAGS)
+
rootlibexec_PROGRAMS += \
systemd-uaccess
@@ -2040,7 +2050,8 @@ dist_udevrules_DATA += \
src/login/70-uaccess.rules
dist_udevrules_DATA += \
- src/login/71-seat.rules
+ src/login/71-seat.rules \
+ src/login/73-seat-numlock.rules
nodist_udevrules_DATA += \
src/login/73-seat-late.rules
Index: systemd-44/configure.ac
===================================================================
--- systemd-44.orig/configure.ac
+++ systemd-44/configure.ac
@@ -410,6 +410,13 @@ fi
with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]' `
AC_DEFINE_UNQUOTED(DISTRIBUTION, ["${with_distro}"], [Target Distribution])
+if test z"$with_distro" = z"suse" ; then
+ AC_PATH_PROG([HWINFO], [hwinfo], [/usr/sbin/hwinfo], [/sbin:/usr/sbin:/usr/bin:/bin])
+ AC_DEFINE_UNQUOTED([HWINFO], ["${HWINFO}"], [Path to hwinfo binary. (SUSE)])
+fi
+AC_PATH_PROG([SETLEDS], [setleds], [/bin/setleds], [/sbin:/usr/sbin:/usr/bin:/bin])
+AC_DEFINE_UNQUOTED([SETLEDS], ["${SETLEDS}"], [Path to setleds binary.])
+
# Location of the init scripts as mandated by LSB
SYSTEM_SYSVINIT_PATH=/etc/init.d
SYSTEM_SYSVRCND_PATH=/etc/rc.d
@@ -579,6 +586,11 @@ AC_ARG_WITH([udevrulesdir],
[],
[with_udevrulesdir=`pkg-config --variable=udevdir udev`/rules.d])
+AC_ARG_WITH([udevhelperdir],
+ AS_HELP_STRING([--with-udevhelperdir=DIR], [Directory for udev helpers]),
+ [],
+ [with_udevhelperdir=`pkg-config --variable=udevdir udev`])
+
AC_ARG_WITH([rootprefix],
AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
[], [with_rootprefix=${ac_default_prefix}])
@@ -611,6 +623,7 @@ AC_SUBST([dbussessionservicedir], [$with
AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
AC_SUBST([udevrulesdir], [$with_udevrulesdir])
+AC_SUBST([udevhelperdir], [$with_udevhelperdir])
AC_SUBST([pamlibdir], [$with_pamlibdir])
AC_SUBST([rootprefix], [$with_rootprefix])
AC_SUBST([rootlibdir], [$with_rootlibdir])
@@ -650,6 +663,7 @@ AC_MSG_RESULT([
rootlib dir: ${with_rootlibdir}
PAM modules dir: ${with_pamlibdir}
udev rules dir: ${with_udevrulesdir}
+ udev hepler dir: ${with_udevhelperdir}
D-Bus policy dir: ${with_dbuspolicydir}
D-Bus session dir: ${with_dbussessionservicedir}
D-Bus system dir: ${with_dbussystemservicedir}
Index: systemd-44/src/login/73-seat-numlock.rules
===================================================================
--- /dev/null
+++ systemd-44/src/login/73-seat-numlock.rules
@@ -0,0 +1,8 @@
+# This file is part of systemd.
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+SUBSYSTEM=="tty", ACTION=="add", KERNEL=="tty[0-9]|tty1[0-2]", TEST=="/run/numlock-on", RUN+="numlock-on $env{DEVNAME}"
Index: systemd-44/src/login/numlock-on.c
===================================================================
--- /dev/null
+++ systemd-44/src/login/numlock-on.c
@@ -0,0 +1,36 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2012 Stanislav Brabec
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "config.h"
+#include <fcntl.h>
+#include <sysexits.h>
+#include <unistd.h>
+
+int main (int argc, char *argv[]) {
+ static char *args[] = { SETLEDS, "-D", "+num", NULL };
+
+ if (argc != 2)
+ return EX_USAGE;
+ close (STDIN_FILENO);
+ if (open (argv[1], O_RDONLY) != STDIN_FILENO)
+ return EX_IOERR;
+ return execv(args[0], args);
+}
Index: systemd-44/units/systemd-vconsole-setup.service.in
===================================================================
--- systemd-44.orig/units/systemd-vconsole-setup.service.in
+++ systemd-44/units/systemd-vconsole-setup.service.in
@@ -10,7 +10,7 @@ Description=Setup Virtual Console
DefaultDependencies=no
Conflicts=shutdown.target
After=systemd-readahead-collect.service systemd-readahead-replay.service
-Before=sysinit.target shutdown.target
+Before=sysinit.target shutdown.target udev-trigger.service
[Service]
Type=oneshot
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