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authorLibo Chen <libo.chen@oracle.com>2020-11-20 18:12:43 -0800
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2020-11-30 16:29:40 -0500
commit271e0c9dce1b02a825b3cc1a7aa1fab7c381d44b (patch)
treec31c8c208ecace09169f8d3747c5277bbf64ba1f /tools
parentb65054597872ce3aefbc6a666385eabdf9e288da (diff)
ktest.pl: Fix incorrect reboot for grub2bls
This issue was first noticed when I was testing different kernels on Oracle Linux 8 which as Fedora 30+ adopts BLS as default. Even though a kernel entry was added successfully and the index of that kernel entry was retrieved correctly, ktest still wouldn't reboot the system into user-specified kernel. The bug was spotted in subroutine reboot_to where the if-statement never checks for REBOOT_TYPE "grub2bls", therefore the desired entry will not be set for the next boot. Add a check for "grub2bls" so that $grub_reboot $grub_number can be run before a reboot if REBOOT_TYPE is "grub2bls" then we can boot to the correct kernel. Link: https://lkml.kernel.org/r/20201121021243.1532477-1-libo.chen@oracle.com Cc: stable@vger.kernel.org Fixes: ac2466456eaa ("ktest: introduce grub2bls REBOOT_TYPE option") Signed-off-by: Libo Chen <libo.chen@oracle.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/ktest/ktest.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index cb16d2aac51c..54188ee16c48 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -2040,7 +2040,7 @@ sub reboot_to {
if ($reboot_type eq "grub") {
run_ssh "'(echo \"savedefault --default=$grub_number --once\" | grub --batch)'";
- } elsif ($reboot_type eq "grub2") {
+ } elsif (($reboot_type eq "grub2") or ($reboot_type eq "grub2bls")) {
run_ssh "$grub_reboot $grub_number";
} elsif ($reboot_type eq "syslinux") {
run_ssh "$syslinux --once \\\"$syslinux_label\\\" $syslinux_path";