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Accepting request 131610 from Base:System

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- Add use_localtime.patch: use /etc/localtime instead of
  /etc/timezone (bnc#773491)
- Add support-suse-clock-sysconfig.patch: read SUSE
  /etc/sysconfig/clock file.
- Add drop-timezone.patch: drop support for /etc/timezone, never
  supported on openSUSE.
- Add journalctl-pager-improvement.patch: better handle output when
  using pager.
- Add fix-enable-disable-boot-initscript.patch: support boot.*
  initscripts for systemctl enable /disable (bnc#746506). (forwarded request 131520 from fcrozat)

OBS-URL: https://build.opensuse.org/request/show/131610
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=110
This commit is contained in:
Ismail Dönmez 2012-08-26 09:35:18 +00:00 committed by Git OBS Bridge
commit 1030d67d52
7 changed files with 993 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
drop-timezone.patch Normal file
View File

@ -0,0 +1,48 @@
Index: systemd-44/src/timedate/timedated.c
===================================================================
--- systemd-44.orig/src/timedate/timedated.c
+++ systemd-44/src/timedate/timedated.c
@@ -203,24 +203,18 @@ static int read_data(void) {
free(t);
- r = read_one_line_file("/etc/timezone", &tz.zone);
- if (r < 0) {
- if (r != -ENOENT)
- log_warning("Failed to read /etc/timezone: %s", strerror(-r));
-
#if defined(TARGET_FEDORA) || defined(TARGET_SUSE)
- r = parse_env_file("/etc/sysconfig/clock", NEWLINE,
+ r = parse_env_file("/etc/sysconfig/clock", NEWLINE,
#ifdef TARGET_FEDORA
- "ZONE", &tz.zone,
+ "ZONE", &tz.zone,
#else /* TARGET_SUSE */
- "TIMEZONE", &tz.zone,
+ "TIMEZONE", &tz.zone,
#endif
- NULL);
+ NULL);
- if (r < 0 && r != -ENOENT)
- log_warning("Failed to read /etc/sysconfig/clock: %s", strerror(-r));
+ if (r < 0 && r != -ENOENT)
+ log_warning("Failed to read /etc/sysconfig/clock: %s", strerror(-r));
#endif
- }
have_timezone:
if (isempty(tz.zone)) {
@@ -263,12 +257,6 @@ static int write_data_timezone(void) {
if (r < 0)
return -errno;
- if (stat("/etc/timezone", &st) == 0 && S_ISREG(st.st_mode)) {
- r = write_one_line_file_atomic("/etc/timezone", tz.zone);
- if (r < 0)
- return r;
- }
-
return 0;
}

44
fix-enable-disable-boot-initscript.patch Normal file
View File

@ -0,0 +1,44 @@
From f9d333f8d202fd853f2553ee6c3196b041ccfba5 Mon Sep 17 00:00:00 2001
From: Frederic Crozat <fcrozat@suse.com>
Date: Thu, 23 Aug 2012 11:08:25 +0200
Subject: [PATCH] fix support for boot prefixed initscript (bnc#746506)
---
src/systemctl.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/src/systemctl.c b/src/systemctl.c
index e94e024..1a98599 100644
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -3669,7 +3669,27 @@ static int enable_sysv_units(char **args) {
if (!found_sysv) {
free(p);
+#if defined(TARGET_SUSE)
+ p = NULL;
+ if (!isempty(arg_root))
+ asprintf(&p, "%s/" SYSTEM_SYSVINIT_PATH "/boot.%s", arg_root, name);
+ else
+ asprintf(&p, SYSTEM_SYSVINIT_PATH "/boot.%s", name);
+ if (!p) {
+ log_error("No memory");
+ r = -ENOMEM;
+ goto finish;
+ }
+ p[strlen(p) - sizeof(".service") + 1] = 0;
+ found_sysv = access(p, F_OK) >= 0;
+
+ if (!found_sysv) {
+ free(p);
+ continue;
+ }
+#else
continue;
+#endif
}
/* Mark this entry, so that we don't try enabling it as native unit */
--
1.7.10.4

448
journalctl-pager-improvement.patch Normal file
View File

@ -0,0 +1,448 @@
From 1682c4bf5b993b956b0367aedc9f0638055540f4 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Thu, 19 Jul 2012 21:12:16 +0000
Subject: [PATCH 1/3] journalctl: fix assertion failure in ellipsize_mem()
When showing the journal through "journalctl --no-pager", if the
prefix of the log message (i.e. the date and syslog identifier) is
less than 3 characters shorter than the width of the terminal, you
get:
Assertion 'new_length >= 3' failed at src/shared/util.c:3859, function ellipsize_mem(). Aborting.
because there is not enough space for the "...". This patch add the
necessary check.
---
src/logs-show.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/logs-show.c b/src/logs-show.c
index eb9a902..72367f2 100644
--- a/src/logs-show.c
+++ b/src/logs-show.c
@@ -230,7 +230,7 @@ static int output_short(sd_journal *j, unsigned line, unsigned n_columns, bool s
printf(": [%s blob data]\n", format_bytes(bytes, sizeof(bytes), message_len));
} else if (message_len + n < n_columns)
printf(": %.*s\n", (int) message_len, message);
- else if (n < n_columns) {
+ else if (n < n_columns && n_columns - n - 2 >= 3) {
char *e;
e = ellipsize_mem(message, message_len, n_columns - n - 2, 90);
--
1.7.10.4
From ee385756e10862a8bcc0e5c7a3776135af84c750 Mon Sep 17 00:00:00 2001
From: Zbigniew Jedrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Fri, 20 Jul 2012 09:06:26 +0200
Subject: [PATCH 2/3] journalctl: fix ellipsization with PAGER=cat
There are other reasons for not opening the pager then the --no-pager
or --follow options (described below). If the pager is not used,
messages must be ellipsized.
On Fri, Jul 20, 2012 at 05:42:44AM +0000, Shawn Landen wrote:
> "Pager to use when --no-pager is not given; overrides $PAGER.
> Setting this to an empty string or the value cat is equivalent to passing --no-pager."
Conflicts:
src/journal/journalctl.c
---
src/journal/journalctl.c | 5 +----
src/pager.c | 17 ++++++++++-------
src/pager.h | 4 +++-
3 files changed, 14 insertions(+), 12 deletions(-)
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index f90b2dd..3a3b043 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -259,10 +259,7 @@ int main(int argc, char *argv[]) {
goto finish;
}
- if (!arg_no_pager && !arg_follow) {
- columns();
- pager_open();
- }
+ have_pager = !arg_no_pager && !arg_follow && pager_open();
if (arg_output == OUTPUT_JSON) {
fputc('[', stdout);
diff --git a/src/pager.c b/src/pager.c
index 3fc8182..8065841 100644
--- a/src/pager.c
+++ b/src/pager.c
@@ -44,20 +44,20 @@ _noreturn_ static void pager_fallback(void) {
_exit(EXIT_SUCCESS);
}
-void pager_open(void) {
+bool pager_open(void) {
int fd[2];
const char *pager;
pid_t parent_pid;
if (pager_pid > 0)
- return;
+ return false;
if ((pager = getenv("SYSTEMD_PAGER")) || (pager = getenv("PAGER")))
if (!*pager || streq(pager, "cat"))
- return;
+ return false;
if (isatty(STDOUT_FILENO) <= 0)
- return;
+ return false;
/* Determine and cache number of columns before we spawn the
* pager so that we get the value from the actual tty */
@@ -65,7 +65,7 @@ void pager_open(void) {
if (pipe(fd) < 0) {
log_error("Failed to create pager pipe: %m");
- return;
+ return false;
}
parent_pid = getpid();
@@ -74,7 +74,7 @@ void pager_open(void) {
if (pager_pid < 0) {
log_error("Failed to fork pager: %m");
close_pipe(fd);
- return;
+ return false;
}
/* In the child start the pager */
@@ -115,10 +115,13 @@ void pager_open(void) {
}
/* Return in the parent */
- if (dup2(fd[1], STDOUT_FILENO) < 0)
+ if (dup2(fd[1], STDOUT_FILENO) < 0) {
log_error("Failed to duplicate pager pipe: %m");
+ return false;
+ }
close_pipe(fd);
+ return true;
}
void pager_close(void) {
diff --git a/src/pager.h b/src/pager.h
index b5b4998..bd1a983 100644
--- a/src/pager.h
+++ b/src/pager.h
@@ -22,7 +22,9 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-void pager_open(void);
+#include <stdbool.h>
+
+bool pager_open(void);
void pager_close(void);
#endif
--
1.7.10.4
From ae88e07aec6280e90582703f7950468604182a4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Tue, 17 Jul 2012 07:35:08 +0200
Subject: [PATCH 3/3] journalctl: do not ellipsize when using pager
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
If a pager is used, ellipsization is redundant — the pager does
that better by hiding the part that cannot be shown. Pager's advantage
is that the user can press → to view the hidden part of a message,
and then ← to return.
cherry-picked from 92a1fd9e95954a557d6fe27b56f5ef1b89fc2f5e and 25277cd7fbd77e4c8b20572570aa77c7da9abcc2
---
src/journal/journalctl.c | 7 ++++-
src/logs-show.c | 66 ++++++++++++++++++++++++++++------------------
src/logs-show.h | 14 +++++++---
src/systemctl.c | 8 +++++-
4 files changed, 64 insertions(+), 31 deletions(-)
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 3a3b043..197af71 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -198,6 +198,7 @@ int main(int argc, char *argv[]) {
sd_journal *j = NULL;
unsigned line = 0;
bool need_seek = false;
+ bool have_pager;
log_parse_environment();
log_open();
@@ -268,6 +269,10 @@ int main(int argc, char *argv[]) {
for (;;) {
for (;;) {
+ int flags =
+ arg_show_all * OUTPUT_SHOW_ALL |
+ have_pager * OUTPUT_FULL_WIDTH;
+
if (need_seek) {
r = sd_journal_next(j);
if (r < 0) {
@@ -281,7 +286,7 @@ int main(int argc, char *argv[]) {
line ++;
- r = output_journal(j, arg_output, line, 0, arg_show_all);
+ r = output_journal(j, arg_output, line, 0, flags);
if (r < 0)
goto finish;
diff --git a/src/logs-show.c b/src/logs-show.c
index 72367f2..06ba569 100644
--- a/src/logs-show.c
+++ b/src/logs-show.c
@@ -86,7 +86,8 @@ static bool shall_print(bool show_all, char *p, size_t l) {
return true;
}
-static int output_short(sd_journal *j, unsigned line, unsigned n_columns, bool show_all, bool monotonic_mode) {
+static int output_short(sd_journal *j, unsigned line, unsigned n_columns,
+ OutputFlags flags) {
int r;
const void *data;
size_t length;
@@ -150,7 +151,7 @@ static int output_short(sd_journal *j, unsigned line, unsigned n_columns, bool s
goto finish;
}
- if (monotonic_mode) {
+ if (flags & OUTPUT_MONOTONIC_MODE) {
uint64_t t;
sd_id128_t boot_id;
@@ -202,33 +203,39 @@ static int output_short(sd_journal *j, unsigned line, unsigned n_columns, bool s
n += strlen(buf);
}
- if (hostname && shall_print(show_all, hostname, hostname_len)) {
+ if (hostname && shall_print(flags & OUTPUT_SHOW_ALL,
+ hostname, hostname_len)) {
printf(" %.*s", (int) hostname_len, hostname);
n += hostname_len + 1;
}
- if (identifier && shall_print(show_all, identifier, identifier_len)) {
+ if (identifier && shall_print(flags & OUTPUT_SHOW_ALL,
+ identifier, identifier_len)) {
printf(" %.*s", (int) identifier_len, identifier);
n += identifier_len + 1;
- } else if (comm && shall_print(show_all, comm, comm_len)) {
+ } else if (comm && shall_print(flags & OUTPUT_SHOW_ALL,
+ comm, comm_len)) {
printf(" %.*s", (int) comm_len, comm);
n += comm_len + 1;
- }
+ } else
+ putchar(' ');
- if (pid && shall_print(show_all, pid, pid_len)) {
+ if (pid && shall_print(flags & OUTPUT_SHOW_ALL, pid, pid_len)) {
printf("[%.*s]", (int) pid_len, pid);
n += pid_len + 2;
- } else if (fake_pid && shall_print(show_all, fake_pid, fake_pid_len)) {
+ } else if (fake_pid && shall_print(flags & OUTPUT_SHOW_ALL,
+ fake_pid, fake_pid_len)) {
printf("[%.*s]", (int) fake_pid_len, fake_pid);
n += fake_pid_len + 2;
}
- if (show_all)
+ if (flags & OUTPUT_SHOW_ALL)
printf(": %.*s\n", (int) message_len, message);
else if (contains_unprintable(message, message_len)) {
char bytes[FORMAT_BYTES_MAX];
printf(": [%s blob data]\n", format_bytes(bytes, sizeof(bytes), message_len));
- } else if (message_len + n < n_columns)
+ } else if ((flags & OUTPUT_FULL_WIDTH) ||
+ (message_len + n + 1 < n_columns))
printf(": %.*s\n", (int) message_len, message);
else if (n < n_columns && n_columns - n - 2 >= 3) {
char *e;
@@ -259,15 +266,18 @@ finish:
return r;
}
-static int output_short_realtime(sd_journal *j, unsigned line, unsigned n_columns, bool show_all) {
- return output_short(j, line, n_columns, show_all, false);
+static int output_short_realtime(sd_journal *j, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
+ return output_short(j, line, n_columns, flags & ~OUTPUT_MONOTONIC_MODE);
}
-static int output_short_monotonic(sd_journal *j, unsigned line, unsigned n_columns, bool show_all) {
- return output_short(j, line, n_columns, show_all, true);
+static int output_short_monotonic(sd_journal *j, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
+ return output_short(j, line, n_columns, flags | OUTPUT_MONOTONIC_MODE);
}
-static int output_verbose(sd_journal *j, unsigned line, unsigned n_columns, bool show_all) {
+static int output_verbose(sd_journal *j, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
const void *data;
size_t length;
char *cursor;
@@ -296,7 +306,7 @@ static int output_verbose(sd_journal *j, unsigned line, unsigned n_columns, bool
free(cursor);
SD_JOURNAL_FOREACH_DATA(j, data, length) {
- if (!show_all && (length > PRINT_THRESHOLD ||
+ if (!(flags & OUTPUT_SHOW_ALL) && (length > PRINT_THRESHOLD ||
contains_unprintable(data, length))) {
const char *c;
char bytes[FORMAT_BYTES_MAX];
@@ -318,7 +328,8 @@ static int output_verbose(sd_journal *j, unsigned line, unsigned n_columns, bool
return 0;
}
-static int output_export(sd_journal *j, unsigned line, unsigned n_columns, bool show_all) {
+static int output_export(sd_journal *j, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
sd_id128_t boot_id;
char sid[33];
int r;
@@ -424,7 +435,8 @@ static void json_escape(const char* p, size_t l) {
}
}
-static int output_json(sd_journal *j, unsigned line, unsigned n_columns, bool show_all) {
+static int output_json(sd_journal *j, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
uint64_t realtime, monotonic;
char *cursor;
const void *data;
@@ -491,7 +503,8 @@ static int output_json(sd_journal *j, unsigned line, unsigned n_columns, bool sh
return 0;
}
-static int output_cat(sd_journal *j, unsigned line, unsigned n_columns, bool show_all) {
+static int output_cat(sd_journal *j, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
const void *data;
size_t l;
int r;
@@ -512,7 +525,8 @@ static int output_cat(sd_journal *j, unsigned line, unsigned n_columns, bool sho
return 0;
}
-static int (*output_funcs[_OUTPUT_MODE_MAX])(sd_journal*j, unsigned line, unsigned n_columns, bool show_all) = {
+static int (*output_funcs[_OUTPUT_MODE_MAX])(sd_journal*j, unsigned line,
+ unsigned n_columns, OutputFlags flags) = {
[OUTPUT_SHORT] = output_short_realtime,
[OUTPUT_SHORT_MONOTONIC] = output_short_monotonic,
[OUTPUT_VERBOSE] = output_verbose,
@@ -521,14 +535,15 @@ static int (*output_funcs[_OUTPUT_MODE_MAX])(sd_journal*j, unsigned line, unsign
[OUTPUT_CAT] = output_cat
};
-int output_journal(sd_journal *j, OutputMode mode, unsigned line, unsigned n_columns, bool show_all) {
+int output_journal(sd_journal *j, OutputMode mode, unsigned line,
+ unsigned n_columns, OutputFlags flags) {
assert(mode >= 0);
assert(mode < _OUTPUT_MODE_MAX);
if (n_columns <= 0)
n_columns = columns();
- return output_funcs[mode](j, line, n_columns, show_all);
+ return output_funcs[mode](j, line, n_columns, flags);
}
int show_journal_by_unit(
@@ -537,8 +552,7 @@ int show_journal_by_unit(
unsigned n_columns,
usec_t not_before,
unsigned how_many,
- bool show_all,
- bool follow) {
+ OutputFlags flags) {
char *m = NULL;
sd_journal *j = NULL;
@@ -621,12 +635,12 @@ int show_journal_by_unit(
line ++;
- r = output_journal(j, mode, line, n_columns, show_all);
+ r = output_journal(j, mode, line, n_columns, flags);
if (r < 0)
goto finish;
}
- if (!follow)
+ if (!(flags & OUTPUT_FOLLOW))
break;
r = fd_wait_for_event(fd, POLLIN, (usec_t) -1);
diff --git a/src/logs-show.h b/src/logs-show.h
index db9c7e3..e8c6b03 100644
--- a/src/logs-show.h
+++ b/src/logs-show.h
@@ -39,7 +39,16 @@ typedef enum OutputMode {
_OUTPUT_MODE_INVALID = -1
} OutputMode;
-int output_journal(sd_journal *j, OutputMode mode, unsigned line, unsigned n_columns, bool show_all);
+typedef enum OutputFlags {
+ OUTPUT_SHOW_ALL = 1 << 0,
+ OUTPUT_MONOTONIC_MODE = 1 << 1,
+ OUTPUT_FOLLOW = 1 << 2,
+ OUTPUT_WARN_CUTOFF = 1 << 3,
+ OUTPUT_FULL_WIDTH = 1 << 4,
+} OutputFlags;
+
+int output_journal(sd_journal *j, OutputMode mode, unsigned line,
+ unsigned n_columns, OutputFlags flags);
int show_journal_by_unit(
const char *unit,
@@ -47,8 +56,7 @@ int show_journal_by_unit(
unsigned n_columns,
usec_t not_before,
unsigned how_many,
- bool show_all,
- bool follow);
+ OutputFlags flags);
const char* output_mode_to_string(OutputMode m);
OutputMode output_mode_from_string(const char *s);
diff --git a/src/systemctl.c b/src/systemctl.c
index f51085f..e94e024 100644
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -2374,8 +2374,14 @@ static void print_status_info(UnitStatusInfo *i) {
}
if (i->id && arg_transport != TRANSPORT_SSH) {
+ int flags =
+ arg_lines * OUTPUT_SHOW_ALL |
+ arg_follow * OUTPUT_FOLLOW;
+
printf("\n");
- show_journal_by_unit(i->id, arg_output, 0, i->inactive_exit_timestamp_monotonic, arg_lines, arg_all, arg_follow);
+ show_journal_by_unit(i->id, arg_output, 0,
+ i->inactive_exit_timestamp_monotonic,
+ arg_lines, flags);
}
if (i->need_daemon_reload)
--
1.7.10.4

32
support-suse-clock-sysconfig.patch Normal file
View File

@ -0,0 +1,32 @@
From 64ddc0bfa995041196fd0b9c61756d64578f925c Mon Sep 17 00:00:00 2001
From: Frederic Crozat <fcrozat@suse.com>
Date: Tue, 14 Aug 2012 14:26:16 +0200
Subject: [PATCH] timedate: add support for openSUSE version of
/etc/sysconfig/clock
---
src/timedate/timedated.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/timedate/timedated.c b/src/timedate/timedated.c
index 6a7d980..fbebc1d 100644
--- a/src/timedate/timedated.c
+++ b/src/timedate/timedated.c
@@ -180,9 +180,13 @@ static int read_data(void) {
if (r != -ENOENT)
log_warning("Failed to read /etc/timezone: %s", strerror(-r));
-#ifdef TARGET_FEDORA
+#if defined(TARGET_FEDORA) || defined(TARGET_SUSE)
r = parse_env_file("/etc/sysconfig/clock", NEWLINE,
+#ifdef TARGET_FEDORA
"ZONE", &tz.zone,
+#else /* TARGET_SUSE */
+ "TIMEZONE", &tz.zone,
+#endif
NULL);
if (r < 0 && r != -ENOENT)
--
1.7.10.4

14
systemd.changes
View File

@ -1,3 +1,17 @@
-------------------------------------------------------------------
Thu Aug 23 11:11:25 CEST 2012 - fcrozat@suse.com
- Add use_localtime.patch: use /etc/localtime instead of
/etc/timezone (bnc#773491)
- Add support-suse-clock-sysconfig.patch: read SUSE
/etc/sysconfig/clock file.
- Add drop-timezone.patch: drop support for /etc/timezone, never
supported on openSUSE.
- Add journalctl-pager-improvement.patch: better handle output when
using pager.
- Add fix-enable-disable-boot-initscript.patch: support boot.*
initscripts for systemctl enable /disable (bnc#746506).
-------------------------------------------------------------------
Mon Jul 30 11:37:17 UTC 2012 - fcrozat@suse.com

10
systemd.spec
View File

@ -81,6 +81,9 @@ Patch36: sysctl-modules.patch
Patch38: dm-lvm-after-local-fs-pre-target.patch
Patch41: 0001-add-sparse-support-to-detect-endianness-bug.patch
Patch53: fastboot-forcefsck.patch
Patch56: support-suse-clock-sysconfig.patch
Patch57: drop-timezone.patch
Patch59: fix-enable-disable-boot-initscript.patch
# Upstream First - Policy:
# Never add any patches to this package without the upstream commit id
@ -99,6 +102,8 @@ Patch50: change-terminal.patch
Patch51: fix-tty-startup.patch
Patch52: fix-write-user-state-file.patch
Patch54: fix-analyze-exception.patch
Patch55: use_localtime.patch
Patch58: journalctl-pager-improvement.patch
%description
Systemd is a system and service manager, compatible with SysV and LSB
@ -179,6 +184,11 @@ at boot.
%patch52 -p1
%patch53 -p1
%patch54 -p1
%patch55 -p1
%patch56 -p1
%patch57 -p1
%patch58 -p1
%patch59 -p1
#needed by patch49
rm man/systemd.conf.5

397
use_localtime.patch Normal file
View File

@ -0,0 +1,397 @@
unlike symlink_or_copy_atomic(), this function creates a symlink even if the
oldname and newname (from and to) are on differn't devices. (stat.st_dev)
---
src/shared/util.c | 19 +++++++++++++++++--
src/shared/util.h | 1 +
2 files changed, 18 insertions(+), 2 deletions(-)
Index: systemd-44/src/util.c
===================================================================
--- systemd-44.orig/src/util.c
+++ systemd-44/src/util.c
@@ -5352,7 +5352,7 @@ finish:
return r;
}
-int symlink_or_copy_atomic(const char *from, const char *to) {
+static int symlink_atomic_raw(const char *from, const char *to, bool allow_copy) {
char *t, *x;
const char *fn;
size_t k;
@@ -5381,7 +5381,14 @@ int symlink_or_copy_atomic(const char *f
*x = 0;
- r = symlink_or_copy(from, t);
+ if (allow_copy)
+ r = symlink_or_copy(from, t);
+ else {
+ r = symlink(from, t);
+ if (r < 0)
+ r = -errno;
+ }
+
if (r < 0) {
unlink(t);
free(t);
@@ -5482,6 +5489,14 @@ int audit_loginuid_from_pid(pid_t pid, u
return 0;
}
+int symlink_or_copy_atomic(const char *from, const char *to) {
+ return symlink_atomic_raw(from, to, true);
+}
+
+int symlink_atomic(const char *from, const char *to) {
+ return symlink_atomic_raw(from, to, false);
+}
+
bool display_is_local(const char *display) {
assert(display);
Index: systemd-44/src/util.h
===================================================================
--- systemd-44.orig/src/util.h
+++ systemd-44/src/util.h
@@ -448,6 +448,7 @@ int vt_disallocate(const char *name);
int copy_file(const char *from, const char *to);
int symlink_or_copy(const char *from, const char *to);
int symlink_or_copy_atomic(const char *from, const char *to);
+int symlink_atomic(const char *from, const char *to);
int fchmod_umask(int fd, mode_t mode);
Index: systemd-44/Makefile.am
===================================================================
--- systemd-44.orig/Makefile.am
+++ systemd-44/Makefile.am
@@ -690,7 +690,7 @@ MANPAGES = \
man/systemd.conf.5 \
man/tmpfiles.d.5 \
man/hostname.5 \
- man/timezone.5 \
+ man/localtime.5 \
man/machine-id.5 \
man/locale.conf.5 \
man/os-release.5 \
Index: systemd-44/man/timezone.xml
===================================================================
--- systemd-44.orig/man/timezone.xml
+++ /dev/null
@@ -1,90 +0,0 @@
-<?xml version='1.0'?> <!--*-nxml-*-->
-<?xml-stylesheet type="text/xsl" href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"?>
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
- "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<!--
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
-
- 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/>.
--->
-
-<refentry id="timezone">
- <refentryinfo>
- <title>/etc/timezone</title>
- <productname>systemd</productname>
-
- <authorgroup>
- <author>
- <contrib>Developer</contrib>
- <firstname>Lennart</firstname>
- <surname>Poettering</surname>
- <email>lennart@poettering.net</email>
- </author>
- </authorgroup>
- </refentryinfo>
-
- <refmeta>
- <refentrytitle>timezone</refentrytitle>
- <manvolnum>5</manvolnum>
- </refmeta>
-
- <refnamediv>
- <refname>timezone</refname>
- <refpurpose>Local time zone configuration file</refpurpose>
- </refnamediv>
-
- <refsynopsisdiv>
- <para><filename>/etc/timezone</filename></para>
- </refsynopsisdiv>
-
- <refsect1>
- <title>Description</title>
-
- <para>The <filename>/etc/timezone</filename> file
- configures the system-wide time zone of the local
- system that is used by applications for presentation
- to the user. It should contain a single
- newline-terminated line consisting of a time zone
- identifier such as
- <literal>Europe/Berlin</literal>. The file
- <filename>/etc/localtime</filename> corresponds with
- <filename>/etc/timezone</filename> and contains the
- binary time zone data for the time zone. These files
- should always be changed simultaneously and kept in
- sync.</para>
-
- <para>The time zone may be overridden for individual
- programs by using the TZ environment variable. See
- <citerefentry><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
- </refsect1>
-
- <refsect1>
- <title>History</title>
-
- <para>The simple configuration file format of
- <filename>/etc/timezone</filename> originates from
- Debian GNU/Linux.</para>
- </refsect1>
-
- <refsect1>
- <title>See Also</title>
- <para>
- <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
- </para>
- </refsect1>
-
-</refentry>
Index: systemd-44/man/localtime.xml
===================================================================
--- /dev/null
+++ systemd-44/man/localtime.xml
@@ -0,0 +1,93 @@
+<?xml version='1.0'?> <!--*-nxml-*-->
+<?xml-stylesheet type="text/xsl" href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"?>
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+ "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+
+<!--
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+ Copyright 2012 Shawn Landden
+
+ 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/>.
+-->
+
+<refentry id="localtime">
+ <refentryinfo>
+ <title>/etc/localtime</title>
+ <productname>systemd</productname>
+
+ <authorgroup>
+ <author>
+ <contrib>Developer</contrib>
+ <firstname>Lennart</firstname>
+ <surname>Poettering</surname>
+ <email>lennart@poettering.net</email>
+ </author>
+ <author>
+ <contrib>Developer</contrib>
+ <firstname>Shawn</firstname>
+ <surname>Landden</surname>
+ <email>shawnlandden@gmail.com</email>
+ </author>
+ </authorgroup>
+ </refentryinfo>
+
+ <refmeta>
+ <refentrytitle>localtime</refentrytitle>
+ <manvolnum>5</manvolnum>
+ </refmeta>
+
+ <refnamediv>
+ <refname>localtime</refname>
+ <refpurpose>Local time zone configuration file</refpurpose>
+ </refnamediv>
+
+ <refsynopsisdiv>
+ <para><filename>/etc/localtime</filename> -> <filename>/usr/share/zoneinfo/…</filename></para>
+ </refsynopsisdiv>
+
+ <refsect1>
+ <title>Description</title>
+
+ <para>The <filename>/etc/localtime</filename> file
+ configures the system-wide time zone of the local
+ system that is used by applications for presentation
+ to the user. It should be an absolute symbolic link
+ with a destination of <filename>/usr/share/zoneinfo/</filename>,
+ fallowed by a time zone identifier such as
+ <literal>Europe/Berlin</literal> or <literal>Etc/UTC</literal>.
+ The resulting link should point to the corresponding binary
+ <citerefentry><refentrytitle>tzfile</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ time zone data for the configured time zone.</para>
+
+ <para>As the time zone identifier is extracted from the name of
+ the target of <filename>/etc/localtime</filename> this file may
+ not be a normal file or hardlink.</para>
+
+ <para>The time zone may be overridden for individual
+ programs by using the TZ environment variable. See
+ <citerefentry><refentrytitle>environ</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
+ </refsect1>
+
+ <refsect1>
+ <title>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>tzset</refentrytitle><manvolnum>3</manvolnum></citerefentry>
+ <citerefentry><refentrytitle>localtime</refentrytitle><manvolnum>3</manvolnum></citerefentry>
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+ </para>
+ </refsect1>
+
+</refentry>
Index: systemd-44/src/timedate/timedated.c
===================================================================
--- systemd-44.orig/src/timedate/timedated.c
+++ systemd-44/src/timedate/timedated.c
@@ -72,6 +72,9 @@
BUS_GENERIC_INTERFACES_LIST \
"org.freedesktop.timedate1\0"
+/* Must start and end with '/' */
+#define ZONEINFO_PATH "/usr/share/zoneinfo/"
+
const char timedate_interface[] _introspect_("timedate1") = INTERFACE;
typedef struct TZ {
@@ -125,7 +128,7 @@ static bool valid_timezone(const char *n
if (slash)
return false;
- t = strappend("/usr/share/zoneinfo/", name);
+ t = strappend(ZONEINFO_PATH, name);
if (!t)
return false;
@@ -149,17 +152,17 @@ static void verify_timezone(void) {
if (!tz.zone)
return;
- p = strappend("/usr/share/zoneinfo/", tz.zone);
+ p = strappend(ZONEINFO_PATH, tz.zone);
if (!p) {
log_error("Out of memory");
return;
}
- j = read_full_file("/etc/localtime", &a, &l);
k = read_full_file(p, &b, &q);
-
free(p);
+ j = read_full_file("/etc/localtime", &a, &l);
+
if (j < 0 || k < 0 || l != q || memcmp(a, b, l)) {
log_warning("/etc/localtime and /etc/timezone out of sync.");
free(tz.zone);
@@ -172,9 +175,36 @@ static void verify_timezone(void) {
static int read_data(void) {
int r;
+ char *t = NULL;
free_data();
+ r = readlink_malloc("/etc/localtime", &t);
+ if (r < 0) {
+ if (r == -EINVAL)
+ log_warning("/etc/localtime should be a symbolic link to a timezone data file in " ZONEINFO_PATH);
+ else
+ log_warning("Failed to get target of %s: %s", "/etc/localtime", strerror(-r));
+ } else {
+ /* we only support the trivial relative link of (/etc/)..$ABSOLUTE */
+ int rel_link_offset = startswith(t, "..") ? strlen("..") : 0;
+
+ if (!startswith(t + rel_link_offset, ZONEINFO_PATH))
+ log_warning("/etc/localtime should be a symbolic link to a timezone data file in " ZONEINFO_PATH);
+ else {
+ tz.zone = strdup(t + rel_link_offset + strlen(ZONEINFO_PATH));
+ free(t);
+ if (!tz.zone) {
+ log_error("Out of memory");
+ return -ENOMEM;
+ }
+
+ goto have_timezone;
+ }
+ }
+
+ free(t);
+
r = read_one_line_file("/etc/timezone", &tz.zone);
if (r < 0) {
if (r != -ENOENT)
@@ -190,6 +220,7 @@ static int read_data(void) {
#endif
}
+have_timezone:
if (isempty(tz.zone)) {
free(tz.zone);
tz.zone = NULL;
@@ -205,6 +236,7 @@ static int read_data(void) {
static int write_data_timezone(void) {
int r = 0;
char *p;
+ struct stat st;
if (!tz.zone) {
if (unlink("/etc/timezone") < 0 && errno != ENOENT)
@@ -216,21 +248,24 @@ static int write_data_timezone(void) {
return r;
}
- p = strappend("/usr/share/zoneinfo/", tz.zone);
+ p = strappend(ZONEINFO_PATH, tz.zone);
if (!p) {
log_error("Out of memory");
return -ENOMEM;
}
- r = symlink_or_copy_atomic(p, "/etc/localtime");
+ r = symlink_atomic(p, "/etc/localtime");
+
free(p);
if (r < 0)
- return r;
+ return -errno;
- r = write_one_line_file_atomic("/etc/timezone", tz.zone);
- if (r < 0)
- return r;
+ if (stat("/etc/timezone", &st) == 0 && S_ISREG(st.st_mode)) {
+ r = write_one_line_file_atomic("/etc/timezone", tz.zone);
+ if (r < 0)
+ return r;
+ }
return 0;
}