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Author SHA1 Message Date
Jesse Smith
96b7285309 Fixed Makefile so it cleans up object files before creating tarball. 2018-09-07 21:42:47 -03:00
Jesse Smith
6e8323e9fb The init process now writes the current runlevel to /var/run/runlevel. 
This information can be read by the "runlevel" command as well as "halt"
and "reboot". Having the information logged in /var/run/runlevel as
well as the utmp file means systems without utmp (like those running
the musl C library) can still check the current runlevel. This is
useful when running halt/reboot as these programs want to check the
runlevel.

Updated the changelog, and manual pages for halt and runlevel.
 2018-07-07 20:19:03 -03:00
Jesse Smith
6b26692584 Added new runlevel log code which saves (and reads) the current runlevel 
from /var/run/runlevel. Added test code to runlevel.c to confirm it works.

Will use this to save/restore runlevel on systems where utmp is not
available.
 2018-07-07 18:49:04 -03:00
Jesse Smith
aa80ddcc4b Updated init manual page to make "--version" flag behaviour more clear. 2018-07-01 18:51:31 -03:00
Jesse Smith
7656f9d5f9 Version information is now fetched and defined by the Makefile. 
No more need to update the version manually in the init.c source.
 2018-07-01 18:44:57 -03:00
Jesse Smith
8cc9f34ca4 Merge branch '2.91' of git.sv.gnu.org:/srv/git/sysvinit into 2.91 2018-06-22 17:05:35 -03:00
Jesse Smith
4438de4e50 Added --version flag to init and updated manual page. 2018-06-22 17:04:47 -03:00
Jesse Smith
2a61e2b029 Adjusted order of compile flags to make it possible to select optimization 
level by setting CFLAGS at compile file.
 2018-06-21 20:22:44 -03:00
Jesse Smith
5f6d86d216 Adjusted order of compile flags to make it possible to select optimization 
level by setting CFLAGS at compile file.
 2018-06-21 19:34:25 -03:00
Jesse Smith
3a6ebb3c07 Fixed tar flag and typo in Makefile to make sure archive is 
properly compressed.
 2018-06-18 20:26:58 -03:00
Jesse Smith
40f40a4166 Removed DATE define from init.c, not needed anymore. 
Updated Changelog in prep for release.
 2018-06-18 19:35:53 -03:00
Jesse Smith
c229965b62 Fixed typo. Corrected by Radostin Stoyanov. 2018-06-11 13:06:04 -03:00
Jesse Smith
2d6d2bc0d3 Updated toplevel Makefile to avoid created unnecessary temporary 
directories when they are not wanted/required.
 2018-06-03 20:14:01 -03:00
Jesse Smith
108b31e284 Switched from using -fstack-protector to -fstack-protector-strong compile 
flag. Tested with both GCC and Clang.
 2018-06-02 16:50:35 -03:00
Jesse Smith
56e1041034 Updated Makefile and version information. 2018-05-20 17:21:18 -03:00
Jesse Smith
4732d28994 Reverted changes to Makefile which caused tarball to be 
created with incorrect name and parent folder version.
 2018-05-20 17:10:54 -03:00
Jesse Smith
75d85cc876 Fixed typo in Changelog. 2018-05-20 16:19:26 -03:00
Jesse Smith
bed25016b1 Updated sulogin.c to pull in crypt.h as it is a new, undocumented 
dependency on Fedora 28.
Confirmed we can still build on other/older platforms.
 2018-05-09 17:55:35 -03:00
Jesse Smith
3f400a01a3 Updated install documentation, fixed typo. 2018-05-05 17:11:29 -03:00
Jesse Smith
dbf996d888 Fixed some problems in the Makefile which caused it to grab wrong version/user 
information for upload.
 2018-05-05 14:51:22 -03:00
Jesse Smith
670d691e1a Updated Makefile to use git to find version. Remove unnecessary 
username information checking.
 2018-05-05 14:33:54 -03:00
Jesse Smith
828c2704a1 Removed old LSM file. 
Added .gitignore files to avoid git tracking object files.
Removed old start-stop-daemon from contrib directory.
 2018-05-04 22:08:38 -03:00
Jesse Smith
e0cfd39728 Added "Fall through" comments to some switch statements where multiple 
approaches are tried in order to prevent warnings from GCC 7 (and newer).

Added includes on Linux for sys/sysmacros.h as the old defines in
the sys/types.h file will be removed in the future.
 2018-05-04 14:51:40 -03:00
Jesse Smith
cfb39b573f Updated init.c to remove some old notes and answer questions 
that were flagged in comments or FIXME labels.
 2018-04-23 00:09:49 -03:00
Jesse Smith
272f112c98 Added new signal handler for SIGUSR2. When init receives SIGUSR2 
it closes (and leaves closed) the named pipe /run/initctl. This
can be used to make sure init does not have any files open. However,
it also means we cannot switch run levels or bring down the system.
The pipe can be re-opened by sending init the SIGUSR1 signal.

Updated the man pages for initctl and init to include this information.
 2018-04-17 19:44:50 -03:00
Jesse Smith
f09da9cb55 Add check to make sure /run/initctl is open before we try to close 
it when receiving SIGUSR1. Avoids crashing upon receiving signal.
 2018-04-15 14:09:33 -03:00
Jesse Smith
aee28b3292 Updated init page to reference the initctl manual page instead of 
telling people to read the source code to learn how to use
the /run/initctl named pipe. Updated Makefile to install
the initctl.5 manual page.
 2018-04-14 19:19:18 -03:00
Jesse Smith
01ca5252e8 Added new manual page for the initctl named pipe. 
This provides information on how to send messages
to the init command.
 2018-04-14 19:16:12 -03:00
Jesse Smith
266671c968 Added documentation page for initctl (/run/initctl). 2018-04-08 22:03:07 -03:00
Jesse Smith
a4508479f5 Updated shutdown to check if time has lapsed when we did not 
notice. For example if the computer was in sleep mode pending
a shutdown. The shutdown command now notices time has past
and adjusts its countdown clock to compensate. Accurate
to the nearest minute.
Closes Savannah bug #36279
 2018-04-04 23:12:25 -03:00
Jesse Smith
d9b6475d85 Removed unneeded "count" variable in utmpdump.c. 
Fixed typo in accidental wrote_wtmp_rlevel == 0 || wrote_wtmp_rlevel
comparison so the latter is wrote_utmp_rlevel.

Simplified logic in mountpoint.c when testing for same device or same inode.

Thanks to David Binderman for pointing out the above three issues.
 2018-03-30 22:15:04 -03:00
Jesse Smith
e02e001f7a Updated changelog in preparation for release. 2018-03-27 20:47:49 -03:00
Jesse Smith
a436cdc993 Merge branch 'mountpoint' 2018-03-27 20:33:52 -03:00
Jesse Smith
4f7a210940 Merge branch 'speedup' 2018-03-27 20:33:34 -03:00
Jesse Smith
21a982f36a Fix merge issue. 2018-03-27 20:33:16 -03:00
Jesse Smith
c0f5983562 Merge branch 'beta' 2018-03-27 20:31:48 -03:00
Jesse Smith
9bbabbfda4 Updated manual page to include -p flag description. 2018-03-08 12:32:50 -04:00
Jesse Smith
8c8172349e Updated mountpoint to search for circular mount points when using 
the -p parameter. This works around mountpoint not recognizing
circular mounts where /a/b/c/d and /a/b are the same location
(ie the same device and same inode).
Closes Savannah bug #37114.
 2018-03-07 16:25:53 -04:00
Jesse Smith
a8ef2a24c5 Updated changelog. 2018-03-07 13:59:51 -04:00
Jesse Smith
a3f38afc34 Updated documentation and install instructions. Refreshed copyright notice. 2018-02-27 17:28:10 -04:00
Jesse Smith
d6f9d19745 Updated Makefile to sign and upload packages created 
from the git repository when we use "make upload".
 2018-02-23 18:08:34 -04:00
Jesse Smith
bdd2bc12e3 Updated documentation to be more relevant to modern (2018) 
systems.
Updated copyright notice.
Fixed start-stop-daemon.c so that it will compile.
Updated install instructions.
Removed references to "obsolete" directory which, fittingly,
no longer exists.
 2018-02-23 17:34:30 -04:00
Jesse Smith
2e1f87635e Removed extra sleep() calls from shutting down process since we use 
sync() anyway to pause and make sure data is written out to disk.
 2018-02-22 21:07:51 -04:00
Jesse Smith
2b651b469e Fixed Clang compiler warning when calling sprintf() with 
variable number of data parameters.
 2018-02-21 18:05:58 -04:00
Jesse Smith
e1ab5f1528 Updated Makefile to build tarball from git repo instead of old Subversion 
repo. The migration broke creating the staging area for source files.
 2018-02-21 17:36:04 -04:00
Jesse Smith
8c00f756ec Imported changelog from Jesse's source repo. 2018-02-20 19:42:51 -04:00
Jesse Smith
c6f29e96c0 Cleared up compiler warnings from unused variables and findtty() 
function in bootlogd.c
 2018-02-20 19:40:14 -04:00
Jesse Smith
87032d1937 Moved initscript.sample from source to doc directory and committed it. 2018-02-20 19:39:07 -04:00
Jesse Smith
1d24d576f1 Add fscanf checks to init.c to warn us if calls fail. 
Mostly to clean up compiler warnings.
 2018-02-20 19:38:40 -04:00
Jesse Smith
d21c8fc44b Perform error check on setuid() call in shutdown as manual page suggests. 2018-02-20 19:37:29 -04:00