[pve-devel] [PATCH installer 1/6] fixup 4kn install support

[Stoiko Ivanov]

address 2 improvments suggested by Fabian.

Signed-off-by: Stoiko Ivanov <s.ivanov at proxmox.com>
---
 proxinstall | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/proxinstall b/proxinstall
index 399faa4..911ee3d 100755
--- a/proxinstall
+++ b/proxinstall
@@ -1767,14 +1767,11 @@ _EOD
 		syscmd("chroot $targetdir /usr/sbin/update-initramfs -c -k $kapi") == 0 ||
 		    die "unable to install initramfs\n";
 
-		my $native_4k_disk_bootable = 0;
-		foreach my $di (@$bootdevinfo) {
-		    $native_4k_disk_bootable |= ($di->{logical_bsize} == 4096);
-		}
+		my $native_4k_boot_disk_found = grep { $_->{logical_bsize} == 4096} @$bootdevinfo;
 
 		foreach my $di (@$bootdevinfo) {
 		    my $dev = $di->{devname};
-		    if (!$native_4k_disk_bootable) {
+		    if (!$native_4k_boot_disk_found) {
 			eval {
 			    syscmd("chroot $targetdir /usr/sbin/grub-install --target i386-pc --no-floppy --bootloader-id='proxmox' $dev") == 0 ||
 				    die "unable to install the i386-pc boot loader on '$dev'\n";
-- 
2.20.1