Merged update from upstream sources
This is an automated DistroBaker update from upstream sources. If you do not know what this is about or would like to opt out, contact the OSCI team. Source: https://src.fedoraproject.org/rpms/kexec-tools.git#fc703518525dc85b88873120f2bcf7bffa682735
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@ -105,10 +105,12 @@ dump_raw()
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dump_ssh()
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{
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local ret
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local _ret=0
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local _exitcode=0 _exitcode2=0
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local _opt="-i $1 -o BatchMode=yes -o StrictHostKeyChecking=yes"
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local _dir="$KDUMP_PATH/$HOST_IP-$DATEDIR"
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local _host=$2
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local _vmcore="vmcore"
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dinfo "saving to $_host:$_dir"
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@ -122,25 +124,36 @@ dump_ssh()
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if [ "${CORE_COLLECTOR%%[[:blank:]]*}" = "scp" ]; then
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scp -q $_opt /proc/vmcore "$_host:$_dir/vmcore-incomplete"
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ret=$?
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save_log
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scp -q $_opt $KDUMP_LOG_FILE "$_host:$_dir/"
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if [ $ret -ne 0 ]; then
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return 1
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fi
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ssh $_opt $_host "mv $_dir/vmcore-incomplete $_dir/vmcore" || return 1
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_exitcode=$?
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else
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$CORE_COLLECTOR /proc/vmcore | ssh $_opt $_host "dd bs=512 of=$_dir/vmcore-incomplete"
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ret=$?
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save_log
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scp -q $_opt $KDUMP_LOG_FILE "$_host:$_dir/"
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if [ $ret -ne 0 ]; then
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return 1
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fi
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ssh $_opt $_host "mv $_dir/vmcore-incomplete $_dir/vmcore.flat" || return 1
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_exitcode=$?
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_vmcore="vmcore.flat"
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fi
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if [ $_exitcode -eq 0 ]; then
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ssh $_opt $_host "mv $_dir/vmcore-incomplete $_dir/$_vmcore"
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_exitcode2=$?
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if [ $_exitcode2 -ne 0 ]; then
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derror "moving vmcore failed, _exitcode:$_exitcode2"
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else
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dinfo "saving vmcore complete"
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fi
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else
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derror "saving vmcore failed, _exitcode:$_exitcode"
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fi
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save_log
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scp -q $_opt $KDUMP_LOG_FILE "$_host:$_dir/"
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_ret=$?
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if [ $_ret -ne 0 ]; then
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derror "saving log file failed, _exitcode:$_ret"
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fi
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if [ $_exitcode -ne 0 ] || [ $_exitcode2 -ne 0 ];then
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return 1
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fi
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dinfo "saving vmcore complete"
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return 0
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}
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@ -115,7 +115,7 @@ save_log()
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# dump_fs <mount point>
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dump_fs()
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{
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local ret
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local _exitcode
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local _mp=$1
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local _dev=$(get_mount_info SOURCE target $_mp -f)
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local _op=$(get_mount_info OPTIONS target $_mp -f)
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@ -159,16 +159,20 @@ dump_fs()
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dinfo "saving vmcore"
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$CORE_COLLECTOR /proc/vmcore $_dump_path/vmcore-incomplete
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ret=$?
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_exitcode=$?
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if [ $_exitcode -eq 0 ]; then
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mv $_dump_path/vmcore-incomplete $_dump_path/vmcore
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sync
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dinfo "saving vmcore complete"
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else
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derror "saving vmcore failed, _exitcode:$_exitcode"
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fi
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save_log
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mv $KDUMP_LOG_FILE $_dump_path/
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if [ $ret -ne 0 ]; then
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return 1
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if [ $_exitcode -ne 0 ]; then
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return 1
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fi
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mv $_dump_path/vmcore-incomplete $_dump_path/vmcore
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sync
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dinfo "saving vmcore complete"
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# improper kernel cmdline can cause the failure of echo, we can ignore this kind of failure
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return 0
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2
kdumpctl
2
kdumpctl
@ -944,7 +944,7 @@ check_fence_kdump_config()
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return 1
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fi
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# node can be ipaddr
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echo $ipaddrs | grep $node > /dev/null
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echo "$ipaddrs " | grep "$node " > /dev/null
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if [ $? -eq 0 ]; then
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derror "Option fence_kdump_nodes cannot contain $node"
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return 1
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@ -0,0 +1,101 @@
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From 54aec3878b3f91341e6bc735eda158cca5c54ec9 Mon Sep 17 00:00:00 2001
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From: Alexander Egorenkov <egorenar@linux.ibm.com>
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Date: Fri, 18 Sep 2020 13:55:56 +0200
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Subject: [PATCH] [PATCH] make use of 'uts_namespace.name' offset in VMCOREINFO
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* Required for kernel 5.11
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The offset of the field 'init_uts_ns.name' has changed since
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kernel commit 9a56493f6942 ("uts: Use generic ns_common::count").
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Make use of the offset 'uts_namespace.name' if available in
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VMCOREINFO.
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Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
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---
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makedumpfile.c | 17 +++++++++++++++--
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makedumpfile.h | 6 ++++++
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2 files changed, 21 insertions(+), 2 deletions(-)
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diff --git a/makedumpfile.c b/makedumpfile.c
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index 061741f..ecd63fa 100644
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--- a/makedumpfile-1.6.8/makedumpfile.c
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+++ b/makedumpfile-1.6.8/makedumpfile.c
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@@ -1159,7 +1159,10 @@ check_release(void)
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if (SYMBOL(system_utsname) != NOT_FOUND_SYMBOL) {
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utsname = SYMBOL(system_utsname);
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} else if (SYMBOL(init_uts_ns) != NOT_FOUND_SYMBOL) {
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- utsname = SYMBOL(init_uts_ns) + sizeof(int);
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+ if (OFFSET(uts_namespace.name) != NOT_FOUND_STRUCTURE)
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+ utsname = SYMBOL(init_uts_ns) + OFFSET(uts_namespace.name);
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+ else
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+ utsname = SYMBOL(init_uts_ns) + sizeof(int);
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} else {
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ERRMSG("Can't get the symbol of system_utsname.\n");
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return FALSE;
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@@ -2040,6 +2043,11 @@ get_structure_info(void)
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SIZE_INIT(cpu_spec, "cpu_spec");
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OFFSET_INIT(cpu_spec.mmu_features, "cpu_spec", "mmu_features");
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+ /*
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+ * Get offsets of the uts_namespace's members.
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+ */
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+ OFFSET_INIT(uts_namespace.name, "uts_namespace", "name");
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+
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return TRUE;
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}
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@@ -2109,7 +2117,10 @@ get_str_osrelease_from_vmlinux(void)
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if (SYMBOL(system_utsname) != NOT_FOUND_SYMBOL) {
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utsname = SYMBOL(system_utsname);
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} else if (SYMBOL(init_uts_ns) != NOT_FOUND_SYMBOL) {
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- utsname = SYMBOL(init_uts_ns) + sizeof(int);
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+ if (OFFSET(uts_namespace.name) != NOT_FOUND_STRUCTURE)
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+ utsname = SYMBOL(init_uts_ns) + OFFSET(uts_namespace.name);
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+ else
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+ utsname = SYMBOL(init_uts_ns) + sizeof(int);
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} else {
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ERRMSG("Can't get the symbol of system_utsname.\n");
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return FALSE;
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@@ -2344,6 +2355,7 @@ write_vmcoreinfo_data(void)
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WRITE_MEMBER_OFFSET("vmemmap_backing.list", vmemmap_backing.list);
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WRITE_MEMBER_OFFSET("mmu_psize_def.shift", mmu_psize_def.shift);
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WRITE_MEMBER_OFFSET("cpu_spec.mmu_features", cpu_spec.mmu_features);
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+ WRITE_MEMBER_OFFSET("uts_namespace.name", uts_namespace.name);
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if (SYMBOL(node_data) != NOT_FOUND_SYMBOL)
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WRITE_ARRAY_LENGTH("node_data", node_data);
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@@ -2743,6 +2755,7 @@ read_vmcoreinfo(void)
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READ_MEMBER_OFFSET("vmemmap_backing.list", vmemmap_backing.list);
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READ_MEMBER_OFFSET("mmu_psize_def.shift", mmu_psize_def.shift);
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READ_MEMBER_OFFSET("cpu_spec.mmu_features", cpu_spec.mmu_features);
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+ READ_MEMBER_OFFSET("uts_namespace.name", uts_namespace.name);
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READ_STRUCTURE_SIZE("printk_log", printk_log);
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READ_STRUCTURE_SIZE("printk_ringbuffer", printk_ringbuffer);
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diff --git a/makedumpfile.h b/makedumpfile.h
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index 47f7e79..5f50080 100644
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--- a/makedumpfile-1.6.8/makedumpfile.h
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+++ b/makedumpfile-1.6.8/makedumpfile.h
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@@ -1728,6 +1728,8 @@ struct size_table {
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long cpu_spec;
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long pageflags;
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+
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+ long uts_namespace;
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};
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struct offset_table {
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@@ -1935,6 +1937,10 @@ struct offset_table {
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struct cpu_spec_s {
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long mmu_features;
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} cpu_spec;
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+
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+ struct uts_namespace_s {
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+ long name;
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+ } uts_namespace;
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};
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/*
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--
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2.29.2
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@ -5,7 +5,7 @@
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Name: kexec-tools
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Version: 2.0.21
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Release: 1%{?dist}
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Release: 2%{?dist}
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License: GPLv2
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Summary: The kexec/kdump userspace component
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@ -63,6 +63,7 @@ Requires: dracut >= 050
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Requires: dracut-network >= 050
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Requires: dracut-squash >= 050
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Requires: ethtool
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BuildRequires: make
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BuildRequires: zlib-devel elfutils-devel glib2-devel bzip2-devel ncurses-devel bison flex lzo-devel snappy-devel
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BuildRequires: pkgconfig intltool gettext
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BuildRequires: systemd-units
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@ -102,6 +103,7 @@ Requires: systemd-udev%{?_isa}
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Patch601: ./kexec-tools-2.0.20-eppic-Remove-duplicated-variable-declaration.patch
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Patch603: ./kexec-tools-2.0.20-makedumpfile-printk-add-support-for-lockless-ringbuffer.patch
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Patch604: ./kexec-tools-2.0.20-makedumpfile-printk-use-committed-finalized-state-value.patch
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Patch605: ./kexec-tools-2.0.21-makedumpfile-make-use-of-uts_namespace.name-offset-in-VMCOR.patch
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%description
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kexec-tools provides /sbin/kexec binary that facilitates a new
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@ -120,6 +122,7 @@ tar -z -x -v -f %{SOURCE19}
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%patch601 -p1
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%patch603 -p1
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%patch604 -p1
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%patch605 -p1
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%ifarch ppc
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%define archdef ARCH=ppc
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@ -358,6 +361,12 @@ done
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%endif
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%changelog
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* Fri Jan 08 2021 Kairui Song <kasong@redhat.com> - 2.0.21-2
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- makedumpfile: make use of 'uts_namespace.name' offset in VMCOREINFO
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- kdumpctl: fix a variable expansion in check_fence_kdump_config()
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- Add BuildRequires: make
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- Save the final failure information to log file if saving vmcore failed
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* Wed Dec 23 2020 Kairui Song <kasong@redhat.com> - 2.0.21-1
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- makedumpfile: printk: use committed/finalized state values
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- makedumpfile: printk: add support for lockless ringbuffer
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