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| author | Coiby Xu <coxu@redhat.com> | 2021-07-14 15:26:10 +0800 |
|---|---|---|
| committer | Jóhann B. Guðmundsson <johannbg@gmail.com> | 2021-07-14 12:46:23 +0000 |
| commit | 6c71ba4121ae64ccd13fefba68ca327ac623810f (patch) | |
| tree | efde5f455b854bd987efa3fa43dae1172d3227bc | |
| parent | a0f12fb6a09b09f35ab28753d7c4461c10a8b562 (diff) | |
| download | dracut-6c71ba4121ae64ccd13fefba68ca327ac623810f.tar.gz | |
fix(qeth_rules): check the existence of /sys/devices/qeth/*/online beforehand
On s390x KVM machines, the follow errors occurred,
$ kdumpctl rebuild
kdump: Rebuilding /boot/initramfs-4.18.0-321.el8.s390xkdump.img
/usr/lib/dracut/modules.d/95qeth_rules/module-setup.sh: line 13: /sys/devices/qeth/*/online: No such file or directory
/usr/lib/dracut/modules.d/95qeth_rules/module-setup.sh: line 13: /sys/devices/qeth/*/online: No such file or directory
because s390x KVM uses virtual devices and /sys/devices/qeth/*/online
doesn't exist. Eliminate this error by checking the existence
beforehand.
| -rwxr-xr-x | modules.d/95qeth_rules/module-setup.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/modules.d/95qeth_rules/module-setup.sh b/modules.d/95qeth_rules/module-setup.sh index 914a28ce..884ae072 100755 --- a/modules.d/95qeth_rules/module-setup.sh +++ b/modules.d/95qeth_rules/module-setup.sh @@ -10,6 +10,7 @@ check() { [[ $hostonly ]] && { for i in /sys/devices/qeth/*/online; do + [ ! -f "$i" ] && continue read -r _online < "$i" [ "$_online" -eq 1 ] && return 0 done |