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Xunlei Pang b40c1f96cf kdumpctl: remove "root=X" for kdump boot
Since the current dracut of Fedora already supports not always
mounting root device, we can remove "root=X" from the command
line directly, and always get the dump target specified in
"/etc/kdump.conf" and mount it. If the dump target is located
at root filesystem, we will add the root mount info explicitly
from kdump side instead of from dracut side.

For example, in case of nfs/ssh/usb/raw/etc(non-root) dumping,
kdump will not mount the unnecessary root fs after this change.

This patch removes "root=X" via the "KDUMP_COMMANDLINE_REMOVE"
(if "default dump_to_rootfs" is specified, don't remove "root=X"),
and mounts non-root target under "/kdumproot", the root target
still under "/sysroot"(to be align with systemd sysroot.mount).

After removing "root=X", we now add root fs mount information
explicitly from the kdump side.

Changed check_dump_fs_modified() a little to avoid rebuild when
dump target is root, since we add root fs mount explicitly now.

Signed-off-by: Xunlei Pang <xlpang@redhat.com>
Acked-by: Pratyush Anand <panand@redhat.com>
Acked-by:Dave Young <dyoung@redhat.com>
2017-04-11 16:02:12 +08:00
anaconda-addon Rename the subpackage kdump-anaconda-addon 2014-05-22 18:32:43 +08:00
.gitignore .gitignore: Update to make it more generic 2016-05-16 10:15:01 +08:00
98-kexec.rules udev-rules: Restart kdump service on cpu ADD/REMOVE events 2014-09-15 21:55:07 +08:00
dracut-kdump-capture.service Introduce kdump capture service 2014-08-05 13:13:32 +08:00
dracut-kdump-emergency.service kdump-emergency: fix "Transaction is destructive" emergency failure 2017-03-31 11:54:30 +08:00
dracut-kdump-emergency.target kdump-emergency: fix "Transaction is destructive" emergency failure 2017-03-31 11:54:30 +08:00
dracut-kdump-error-handler.service Introduce kdump error handling service 2014-08-05 13:13:32 +08:00
dracut-kdump-error-handler.sh Revert "execute kdump_post after do_default_action" 2015-04-08 15:50:16 +08:00
dracut-kdump.sh dracut-kdump: use POSIX shell syntax 2016-11-28 10:41:15 +08:00
dracut-module-setup.sh kdumpctl: remove "root=X" for kdump boot 2017-04-11 16:02:12 +08:00
dracut-monitor_dd_progress monitor-dd-progress fix 2013-06-25 16:45:59 +08:00
fadump-howto.txt Document: fix incorrect link in fadump-how.txt 2017-03-08 13:07:20 +08:00
kdump-dep-generator.sh kdump-dep-generator: Add kdump service dependencies on the fly 2014-04-17 11:27:31 +08:00
kdump-in-cluster-environment.txt Add fence_kdump support for generic clusters 2014-04-03 14:43:06 +08:00
kdump-lib-initramfs.sh use "systemctl reboot -f" for reboot action 2015-12-11 15:20:54 +08:00
kdump-lib.sh kdump-lib.sh: fix incorrect usage with pipe as input for grep -q in is_pcs_fence_kdump() 2017-03-08 13:07:20 +08:00
kdump.conf Correct two typos in kdumpctl and kdump.conf 2016-11-28 10:41:05 +08:00
kdump.conf.5 kdump.conf man page fixes 2016-07-20 10:09:41 +08:00
kdump.service make kdump work when kernel crash after shutdown 2015-06-03 21:10:34 +08:00
kdump.sysconfig Remove kernel param "quiet" from kdump kernel cmdline 2015-12-11 15:18:31 +08:00
kdump.sysconfig.i386 Remove kernel param "quiet" from kdump kernel cmdline 2015-12-11 15:18:31 +08:00
kdump.sysconfig.ppc64 Remove kernel param "quiet" from kdump kernel cmdline 2015-12-11 15:18:31 +08:00
kdump.sysconfig.ppc64le Remove kernel param "quiet" from kdump kernel cmdline 2015-12-11 15:18:31 +08:00
kdump.sysconfig.s390x Remove kernel param "quiet" from kdump kernel cmdline 2015-12-11 15:18:31 +08:00
kdump.sysconfig.x86_64 Remove kernel param "quiet" from kdump kernel cmdline 2015-12-11 15:18:31 +08:00
kdumpctl kdumpctl: remove "root=X" for kdump boot 2017-04-11 16:02:12 +08:00
kdumpctl.8 kdumpctl: Add man page for kdumpctl 2015-08-19 14:15:34 +08:00
kexec-kdump-howto.txt kexec-kdump-howto: Add doc about the special mount information via "dracut_args" 2016-08-26 14:03:48 +08:00
kexec-tools-2.0.3-disable-kexec-test.patch Disable kexec_test 2012-01-21 16:56:07 +08:00
kexec-tools-2.0.14-build_mem_phdrs-check-if-p_paddr-is-invalid.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-elf_info-kcore-check-for-invalid-physic.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-initial-call-cache_init-a-bit-early.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-makedumpfile-Correct-the-calculation-of.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-makedumpfile-Discard-process_dump_load.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-mem-usage-allow-to-work-only-with-f-for.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-show_mem_usage-calculate-page-offset-af.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-makedumpfile-x86_64-check-physical-address-in-PT_LOA.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools-2.0.14-x86-x86_64-Fix-format-warning-with-die.patch Fix makedumpfile --mem-usage /proc/kcore 2017-03-17 10:14:17 +08:00
kexec-tools.spec Release 2.0.14-7 2017-03-31 11:57:36 +08:00
live-image-kdump-howto.txt Documentation: step by step guide on confiuring kdump in live images 2016-11-11 10:56:11 +08:00
mkdumprd kdumpctl: remove "root=X" for kdump boot 2017-04-11 16:02:12 +08:00
mkdumprd.8 Remove comma which is redundant 2013-02-16 15:19:41 +08:00
README README: Add a README file 2014-04-02 10:45:36 +08:00
sources Rebase makedumpfile 1.6.1 2017-01-04 14:58:56 +08:00
zanata-notes.txt Add a notes for zanata process 2012-12-05 01:23:09 -05:00

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