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Baoquan He 598e09b6b6 Fix free bitmap_buffer_cyclic error. 
This is a backport of the following upstream commit. It is about freeing
the wrong bitmap thing, it could increase the risk of OOM when system is
in an edge of OOM.

commit 0e7b1a6e3c1919c9222b662d458637ddf802dd04
Author: Arthur Zou <zzou@redhat.com>
Date:   Wed May 7 17:54:16 2014 +0900

    [PATCH v3] Fix free bitmap_buffer_cyclic error.

    Description:
    In create_dump_bitmap() and write_kdump_pages_and_bitmap_cyclic(),
    What should be freed is info->partial_bitmap instead of info->bitmap.

    Solution:
    Add two functions to free the bitmap_buffer_cyclic. info->partial_bitmap1
    is freed by free_bitmap1_buffer_cyclic(). info->partial_bitmap2 is
    freed by free_bitmap2_buffer_cyclic(). At the same time, remove
    thoes frees that free partial_bitmap1 or partial_bitmap2 at the end
    of main() because partial_bitmap1 and partial_bitmap2 has been freed
    after dump file has been written out, so there is no need to free it
    again at the end of main.

    Signed-off-by: Arthur Zou <zzou@redhat.com>

Signed-off-by: Baoquan He <bhe@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
 		2014-07-16 14:57:00 +08:00
anaconda-addon Rename the subpackage kdump-anaconda-addon 2014-05-22 18:32:43 +08:00
po Translation, Makefile: add make tgz option to auto pack po files 2013-12-24 14:25:23 +08:00
.gitignore Release 2.0.7-1 2014-06-10 11:20:36 +08:00
98-kexec.rules Fix kdump udev memory event restarts 2014-05-04 17:08:34 +08:00
README README: Add a README file 2014-04-02 10:45:36 +08:00
dracut-kdump.sh Add fence_kdump support for generic clusters 2014-04-03 14:43:06 +08:00
dracut-module-setup.sh kdump-module-setup.sh: Handle static IPs defined in NetworkManager gui 2014-05-30 14:52:17 +08:00
dracut-monitor_dd_progress monitor-dd-progress fix 2013-06-25 16:45:59 +08:00
firstboot_kdump.py firstboot:fix reserve mem ui spinbox step size 2012-12-12 17:15:10 +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.sh pass mount info to dracut when default target is a separate disk 2014-04-17 11:27:31 +08:00
kdump.conf kdump.conf: renew the path section 2014-04-17 11:27:31 +08:00
kdump.conf.5 kdump.conf: renew the path section 2014-04-17 11:27:31 +08:00
kdump.service Disable the ratelimit of kdump service on hotplug events 2014-05-04 17:08:14 +08:00
kdump.sysconfig do not mount root twice 2012-07-12 11:15:35 +08:00
kdump.sysconfig.i386 kdump.sysconfig: default to "nofail" mount 2013-09-27 15:45:24 +08:00
kdump.sysconfig.ppc64 kdump.sysconfig: default to "nofail" mount 2013-09-27 15:45:24 +08:00
kdump.sysconfig.s390x s390x, sysconfig: Change maxcpus=1 to nr_cpus=1 for s390x 2014-01-22 12:52:02 +08:00
kdump.sysconfig.x86_64 Add acpi_no_memhotplug to kdump kernel 2014-01-29 16:25:57 +08:00
kdumpctl Add fence_kdump support for generic clusters 2014-04-03 14:43:06 +08:00
kexec-kdump-howto.txt kexec-kdump-howto.txt: renew the path section 2014-04-17 11:27:31 +08:00
kexec-tools-2.0.3-disable-kexec-test.patch Disable kexec_test 2012-01-21 16:56:07 +08:00
kexec-tools-2.0.4-makedumpfile-Fix-Makefile-for-eppic_makedumpfile.so-build.patch makedumpfile: Fix Makefile for eppic_makedumpfile.so build 2014-06-13 13:17:56 +08:00
kexec-tools-2.0.4-makedumpfile-Fix-free-bitmap_buffer_cyclic-error.patch Fix free bitmap_buffer_cyclic error. 2014-07-16 14:57:00 +08:00
kexec-tools-2.0.4-makedumpfile-Introduce-the-mdf_pfn_t-type.patch Introduce the mdf_pfn_t type. 2014-07-16 14:56:41 +08:00
kexec-tools.spec Fix free bitmap_buffer_cyclic error. 2014-07-16 14:57:00 +08:00
mkdumprd mkdumprd: stop passing nofail mount option 2014-04-30 13:43:40 +08:00
mkdumprd.8 Remove comma which is redundant 2013-02-16 15:19:41 +08:00
rhcrashkernel-param rhcrashkernel-param: echo crashkernel=auto for rhel7 2012-08-20 15:01:47 +08:00
sources Release 2.0.7-1 2014-06-10 11:20:36 +08:00
zanata-notes.txt Add a notes for zanata process 2012-12-05 01:23:09 -05:00

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