X-Git-Url: https://git.proxmox.com/?p=pve-common.git;a=blobdiff_plain;f=src%2FPVE%2FCpuSet.pm;fp=src%2FPVE%2FCpuSet.pm;h=9f76f385d27843282cc617167b751020d88539bd;hp=483405e194f2f35963a6480c7c049648d508ac85;hb=dbfaa2b8834bbdeaa99c762cbc70481c36977665;hpb=74116083bb65f00217816db0b092b1f6d33d64e3

diff --git a/src/PVE/CpuSet.pm b/src/PVE/CpuSet.pm
index 483405e..9f76f38 100644
--- a/src/PVE/CpuSet.pm
+++ b/src/PVE/CpuSet.pm
@@ -82,7 +82,7 @@ sub write_to_cgroup {
 
     open(my $fh, '>', $filename) || die "failed to open '$filename' - $!\n";
     PVE::Tools::safe_print($filename, $fh, "$value\n");
-    close($fh);
+    close($fh) || die "failed to close '$filename' - $!\n";
 }
 
 sub insert {