proxmox-mirrors/qemu-server
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cdrom path: code reduction

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Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2023-01-13 13:52:39 +01:00
parent 490b730854
commit c3d151080a
1 changed files with 4 additions and 7 deletions
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11
PVE/QemuServer.pm
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@ -19,6 +19,7 @@ use IO::Select;
use IO::Socket::UNIX;
use IPC::Open3;
use JSON;
use List::Util qw(first);
use MIME::Base64;
use POSIX;
use Storable qw(dclone);
@ -1289,13 +1290,9 @@ sub get_cdrom_path {
return $cdrom_path if defined($cdrom_path);
if (-l "/dev/cdrom") {
$cdrom_path = "/dev/cdrom";
} elsif (-l "/dev/cdrom1") {
$cdrom_path = "/dev/cdrom1";
} elsif (-l "/dev/cdrom2") {
$cdrom_path = "/dev/cdrom2";
} else {
$cdrom_path = first { -l $_ } map { "/dev/cdrom$_" } ('', '1', '2');
if (!defined($cdrom_path)) {
log_warn("no physical CD-ROM available, ignoring");
$cdrom_path = '';
}