9853774351
base/init: reset PATH after the /run move
2011-03-31 14:10:22 +02:00
249f8b5bfc
base/init: fixed compat /dev/.initramfs copy
2011-03-30 03:23:37 +02:00
e620bb01da
base/init: fix cdrom polling
2011-03-30 00:01:00 +02:00
5b2cc025f4
99base/init: fall back to manual cdrom polling
2011-03-28 17:52:33 +02:00
e94f4cce47
loginit: log to /run/initramfs/init.log
2011-03-25 16:10:47 +01:00
07fa164e16
loginit: use /run/initramfs/init.log.end as end marker
2011-03-25 16:10:47 +01:00
9e7a3bf242
base/dracut-lib.sh: s/RDDEBUG/RD_DEBUG/g
...
RDDEBUG would be unset by the environment cleanup in init and logging
would be turned off afterwards.
2011-03-25 16:10:47 +01:00
0b53ca70b6
Move all hooks to "$hookdir"
...
hookdir=/lib/dracut/hooks for now, to keep the root directory clean
2011-03-25 16:10:46 +01:00
e43df9e342
base/init: fixed /dev/.initramfs creation, for no "/run"
2011-03-25 15:43:54 +01:00
19f3a804e7
s#/dev/.run#/run#g
...
Move things where they really belong to.
2011-03-18 18:23:44 +01:00
0afae1c7ce
base/init: for udev > 166 we will create and use /dev/.run/udev/rules.d
...
See:
http://git.kernel.org/?p=linux/hotplug/udev.git;a=commitdiff;h=e68b4c2857942257268134cf7028b80f5a6a8103;hp=98ab6a377285d5943563cfa397e8b350e43878ec
2011-03-16 21:24:57 +01:00
77e607a3a7
prepare for future udev rules.d location
...
future udev will have rules.d in /dev/.run/udev/rules.d
Also remove compat symlinks, because we want to get rid of these files
anyway.
2011-03-10 19:19:09 +01:00
2d7fe72bbb
base/init: copy /init.log with rd.copystate=1
2011-03-10 19:16:29 +01:00
529349c66d
add caps module, to drop capabilities
...
This adds the following parameters:
rd.caps=1
turn the caps module on/off
rd.caps.initdrop=cap_sys_module,cap_sys_rawio
drop the specified comma seperated capabilities
rd.caps.disablemodules=1
turn off module loading
rd.caps.disablekexec=1
turn off the kexec functionality
If module loading is turned off, all modules have to be loaded in the
initramfs, which are used later on. This can be done with
"rd.driver.pre="
rd.driver.pre=autofs4,sunrpc,ipt_REJECT,nf_conntrack_ipv4,....
Because the kernel command line would get huge with all those drivers, I
recommend to make use of $initramfs/etc/cmdline.
So, all rd.caps.* and rd.driver.pre arguments are in caps.conf can be
copied to $initramfs/etc/cmdline with "-i caps.conf /etc/cmdline".
Also all modules have to be loaded in the initramfs via "--add-drivers".
The resulting initramfs creation would look like this:
--add-drivers "autofs4 sunrpc ipt_REJECT nf_conntrack_ipv4 \
nf_defrag_ipv4 iptable_filter ip_tables
ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack
ip6table_filter ip6_tables dm_mirror dm_region_hash dm_log uinput ppdev
parport_pc parport ipv6 sg 8139too 8139cp mii i2c_piix4 i2c_core ext3
jbd mbcache sd_mod crc_t10dif sr_mod cdrom ata_generic pata_acpi ata_piix
dm_mod" \
/boot/initramfs-caps.img
2011-03-10 17:22:56 +01:00
b177e9133e
move all /dev/.initramfs to /dev/.run/initramfs
...
We want all "/var/run" information to live in /dev/.run, until the real
root is mounted.
Therefore we mount a tmpfs on /dev/.run, which can/will be bind/move mounted
on /var/run later on.
2011-03-10 12:40:47 +01:00
a382492bf3
init: improve emergency logging
2011-03-07 13:37:22 +01:00
9edf1b206b
init: set cdrom polling in kernel
...
and reset to -1 after we are done.
2011-02-18 13:27:31 +01:00
7238aa0cf0
base/init: do not poll cdrom, if kernel supports polling
2011-02-02 13:56:03 +01:00
444061de67
base/init: drop "noexec" from /dev/shm
2011-01-25 10:35:20 +01:00
7f7a91b75f
base/init: fix init executable check
2010-11-19 13:40:34 +01:00
770b796e52
base/init: honor old "real_init="
2010-11-19 13:37:17 +01:00
b2415f4414
base: use systemd-timestamp for RD_TIMESTAMP, if possible
2010-11-18 12:28:21 +01:00
2eea164db7
base/init: do not set umask
...
somehow /dev/dri gets created with the wrong permissions
https://bugzilla.redhat.com/show_bug.cgi?id=626559
2010-11-17 17:37:22 +01:00
5023964844
move initlog.pipe to /dev/.initramfs
2010-11-11 11:08:40 +01:00
4af673c3f8
base/init: merge mkdir and add more mount options
2010-11-11 11:08:40 +01:00
040f3d2ffc
base/init: re-add initqueue-finished
2010-11-10 21:27:33 +01:00
1fbe575888
base/init: removed scsi_wait_scan hack
2010-11-05 14:14:34 -04:00
921f4b5b52
base/init: fixed " typo
2010-11-03 15:41:50 -04:00
7853bbfa7d
base/init: do not clean RD_* environment variables
2010-11-03 14:15:11 -04:00
c79517b4d9
base/init: fixed indention
2010-11-03 14:12:30 -04:00
5e1898fa5a
base/init: only mknod /dev/null, if it does not exist yet
2010-11-03 13:45:14 -04:00
11a2ab6228
base/init: merge mkdir calls
2010-11-03 13:42:20 -04:00
9b79345001
base/init: rd.shell=1 per default
...
to securely lock a machine, the admin has to set rd.shell=0!
2010-10-29 13:24:12 +02:00
577b1fc833
base/init: s/RDTIMESTAMP/RD_TIMESTAMP/g
...
systemd will clear all RD_* env for its children
2010-10-28 18:09:45 +02:00
6ef8e5b4d3
mkdir /dev/.initramfs with "-p"
2010-10-28 17:11:35 +02:00
9bfff3746f
base: send DRACUT_LOG_END to loginit at the end
2010-10-28 17:11:35 +02:00
2c1f37d45c
base/init: fix for /sbin/init being an absolute softlink
2010-10-28 17:11:34 +02:00
fa7ada31d0
new parameter option names with "rd.*" namespace
...
Renamed Options
Here is a list of options, which were used in dracut prior to
version 008, and their new replacement.
rdbreak
rd.break
rd_CCW
rd.ccw
rdcopystate
rd.copystate
rd_DASD_MOD
rd.dasd_mod.dasd
rd_DASD
rd.dasd
rdinitdebug rdnetdebug
rd.debug
rd_NO_DM
rd.dm=0
rd_DM_UUID
rd.dm.uuid
rdblacklist
rd.driver.blacklist
rdinsmodpost
rd.driver.post
rdloaddriver
rd.driver.pre
rd_NO_FSTAB
rd.fstab=0
rdinfo
rd.info
check
rd.live.check
rdlivedebug
rd.live.debug
live_dir
rd.live.dir
liveimg
rd.live.image
overlay
rd.live.overlay
readonly_overlay
rd.live.overlay.readonly
reset_overlay
rd.live.overlay.reset
live_ram
rd.live.ram
rd_NO_CRYPTTAB
rd.luks.crypttab=0
rd_LUKS_KEYDEV_UUID
rd.luks.keydev.uuid
rd_LUKS_KEYPATH
rd.luks.keypath
rd_NO_LUKS
rd.luks=0
rd_LUKS_UUID
rd.luks.uuid
rd_LUKS_UUID
rd.luks.uuid
rd_NO_LVMCONF
rd.lvm.conf
rd_LVM_LV
rd.lvm.lv
rd_NO_LVM
rd.lvm=0
rd_LVM_SNAPSHOT
rd.lvm.snapshot
rd_LVM_SNAPSIZE
rd.lvm.snapsize
rd_LVM_VG
rd.lvm.vg
rd_NO_MDADMCONF
rd.md.conf=0
rd_NO_MDIMSM
rd.md.imsm=0
rd_NO_MD
rd.md=0
rd_MD_UUID
rd.md.uuid
rd_NFS_DOMAIN
rd.nfs.domain
rd_NO_PLYMOUTH
rd.plymouth=0
rd_retry
rd.retry
rdshell
rd.shell
rd_NO_SPLASH
rd.splash
rdudevdebug
rd.udev.debug
rdudevinfo
rd.udev.info
rd_NO_ZFCPCONF
rd.zfcp.conf=0
rd_ZFCP
rd.zfcp
2010-10-28 17:11:27 +02:00
bfd602f849
base: install switch_root to /sbin and call it with the full path
2010-10-25 12:31:38 +02:00
2ca35ac7ee
init: symlink /dev/stdin /dev/stdout /dev/stderr
2010-10-07 19:11:11 +02:00
4bacdf2811
99base/init: honor env. vars provided by kernel (PATH, HOME and TERM)
...
Let take a look at Linux sources, /usr/src/linux-2.6.35/init/main.c:
204: char * envp_init[MAX_INIT_ENVS+2] = { "HOME=/", "TERM=linux", NULL, };
857: run_init_process("/sbin/init");
817: static void run_init_process(char *init_filename)
818: {
819: argv_init[0] = init_filename;
820: kernel_execve(init_filename, argv_init, envp_init);
821: }
As we can see HOME=/ and TERM=linux are provided for init and this might be
expected on some systems (Gentoo comes to my mind, here ;-)). That's why we
should give to init the same set of env. vars as Linux kernel does.
2010-10-01 11:38:14 +02:00
94388aaffa
init: removed bogus nop line
...
+ initargs="$initargs"
2010-09-23 17:45:37 +02:00
647bef8ca6
base/init: set RDTIMESTAMP
...
set $RDTIMESTAMP for init, if rd.timestamp is specified on the
kernel command line, so that systemd can print out:
"systemd: Boot finished after 15s = 3s (kernel) + 2s (initrd) + 10s
(userspace)"
2010-09-20 14:58:25 +02:00
3636d59e38
base/init: unset HOME and TERM for real init
2010-09-20 14:53:45 +02:00
cc02093d69
reformat source code
...
removed tabs and set indention to 4 spaces
added emacs and vi format headers
2010-09-10 15:34:36 +02:00
c492fe12c0
init: create /dev/.udev/rules.d with correct permissions
2010-08-02 15:58:48 +02:00
db3641a2ea
init: set old umask before switch_root
2010-08-02 14:17:59 +02:00
e001359311
mknod with mode and set umask for the rest
2010-07-23 11:30:45 +02:00
85fd75f91f
add rd_retry kernel command line parameter
...
rd_retry=<seconds to retry in the main loop>
speeds up internal test suite
2010-04-16 17:59:50 +02:00
4058d85cb6
init: do not redirect to -
2010-04-16 17:59:49 +02:00
Harald Hoyer