Currently, dumping to iSCSI target fails because the global array
(unique_netifs) that stores the network interfaces needed by kdump is
empty. The root cause is change of the array made in a subshell (a child
process) is inaccessible to the parent process. So don't run
kdump_check_setup_iscsi in a subshell.
Fixes: 63c3805c ("Set up kdump network by directly copying NM connection profile to
initrd")
Signed-off-by: Coiby Xu <coxu(a)redhat.com>
---
dracut-module-setup.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dracut-module-setup.sh b/dracut-module-setup.sh
index 0cac3bde..1fa2a789 100755
--- a/dracut-module-setup.sh
+++ b/dracut-module-setup.sh
@@ -809,7 +809,7 @@ kdump_check_iscsi_targets() {
# If our prerequisites are not met, fail anyways.
type -P iscsistart > /dev/null || return 1
- kdump_check_setup_iscsi() (
+ kdump_check_setup_iscsi() {
local _dev
_dev=$1
@@ -819,7 +819,7 @@ kdump_check_iscsi_targets() {
cd ..
done
[[ -d iscsi_session ]] && kdump_setup_iscsi_device "$PWD"
- )
+ }
[[ $hostonly ]] || [[ $mount_needs ]] && {
for_each_host_dev_and_slaves_all kdump_check_setup_iscsi
--
2.38.1
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