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Clone of https://src.fedoraproject.org/rpms/kexec-tools
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Kairui Song a2306346bc Remove the kdump error handler isolation wrapper 
The wrapper is introduced in commit 002337c, according to the commit
message, the only usage of the wrapper is when dracut-initqueue calls
"systemctl start emergency" directly. In that case, emergency
is started, but not in a isolation mode, which means dracut-initqueue
is still running. On the other hand, emergency will call
"systemctl start dracut-initqueue" again when default action is dump_to_rootfs.

systemd would block on the last dracut-initqueue, waiting for the first
instance to exit, which leaves us hang.

In previous commit we added initqueue status detect in dump_to_rootfs,
so now even without the wrapper, it will not hang.

And actually, previously, with the wrapper, emergency might still hang
for like 30s. When dracut called emergency service because initqueue
timed out, dump_to_rootfs will try start initqueue again and timeout
again. Now with the wrapper removed, we can avoid these two kinds of
hangs, bacause without the isolation we can detect initqueue service
status correctly in such case.

Also remove the invalid header comments in service file, the service
is not part of systemd code. And sync the service spec with dracut.

Signed-off-by: Kairui Song <kasong@redhat.com>
Acked-by: Coiby Xu <coxu@redhat.com>
2021-06-04 14:26:45 +08:00
tests selftest: replace qemu-kvm with one based on dracut's run-qemu 2021-03-24 15:51:02 +08:00
.gitignore
60-kdump.install Write to /var/lib/kdump if $KDUMP_BOOTDIR not writable 2021-04-19 16:11:17 +08:00
98-kexec.rules
98-kexec.rules.ppc64 Stop reloading kdump service on CPU hotplug event for FADump 2021-03-10 16:24:42 +08:00
dracut-early-kdump-module-setup.sh module-setup.sh: don't polute the namespace unnecessarily 2021-01-20 14:14:08 +08:00
dracut-early-kdump.sh
dracut-kdump-capture.service
dracut-kdump-emergency.service Remove the kdump error handler isolation wrapper 2021-06-04 14:26:45 +08:00
dracut-kdump-emergency.target
dracut-kdump-error-handler.sh
dracut-kdump.sh Fix incorrect vmcore permissions when dumped through ssh 2021-03-23 16:10:43 +08:00
dracut-module-setup.sh Remove the kdump error handler isolation wrapper 2021-06-04 14:26:45 +08:00
dracut-monitor_dd_progress
early-kdump-howto.txt
fadump-howto.txt fadump: improve fadump-howto.txt about remote dump target setup 2021-02-23 16:18:54 +08:00
kdump-dep-generator.sh
kdump-in-cluster-environment.txt
kdump-lib-initramfs.sh Don's try to restart dracut-initqueue if it's already there 2021-06-04 14:25:37 +08:00
kdump-lib.sh kdump-lib.sh: fix a warning in prepare_kdump_bootinfo() 2021-06-04 02:53:10 +08:00
kdump-logger.sh
kdump-udev-throttler
kdump.conf kdump.conf: add ipv6 example for nfs and ssh dump 2021-01-21 15:36:27 +08:00
kdump.conf.5
kdump.service
kdump.sysconfig Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdump.sysconfig.aarch64 Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdump.sysconfig.i386 Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdump.sysconfig.ppc64 Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdump.sysconfig.ppc64le Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdump.sysconfig.s390x Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdump.sysconfig.x86_64 Disable CMA in kdump 2nd kernel 2021-05-13 17:13:39 +08:00
kdumpctl kdumpctl: Add kdumpctl estimate 2021-05-19 15:27:43 +08:00
kdumpctl.8 kdumpctl: Add kdumpctl estimate 2021-05-19 15:27:43 +08:00
kexec-kdump-howto.txt
kexec-tools.spec Remove the kdump error handler isolation wrapper 2021-06-04 14:26:45 +08:00
live-image-kdump-howto.txt
mkdumprd mkdumprd: make use of the new get_luks_crypt_dev helper 2021-05-19 15:27:37 +08:00
mkdumprd.8
README
sources Update makedumpfile to 1.6.9 2021-05-13 16:45:36 +08:00
zanata-notes.txt

README 

Adding a patch to kexec-tools
=============================
There is a mailing list kexec@lists.fedoraproject.org where all the dicussion
related to fedora kexec-tools happen. All the patches are posted there for
inclusion and committed to kexec-tools after review.

So if you want your patches to be included in fedora kexec-tools package,
post these to kexec@lists.fedoraproject.org.

One can subscribe to list and browse through archives here.

https://admin.fedoraproject.org/mailman/listinfo/kexec