# HG changeset patch
# User dtitov
# Date 1561081664 25200
# Node ID ced62a6a7bbefc9149e1df1f90617b047d34c41b
# Parent  de348436746611c6f588fbeb0d8e2d4fd3c432f8
8220175: serviceability/dcmd/framework/VMVersionTest.java fails with a timeout
Reviewed-by: sspitsyn, cjplummer

diff -r de3484367466 -r ced62a6a7bbe src/hotspot/os/linux/perfMemory_linux.cpp
--- a/src/hotspot/os/linux/perfMemory_linux.cpp	Thu Jun 20 14:24:13 2019 -0700
+++ b/src/hotspot/os/linux/perfMemory_linux.cpp	Thu Jun 20 18:47:44 2019 -0700
@@ -661,7 +661,7 @@
   if (fp) {
     int pid, nspid;
     int ret;
-    while (!feof(fp)) {
+    while (!feof(fp) && !ferror(fp)) {
       ret = fscanf(fp, "NSpid: %d %d", &pid, &nspid);
       if (ret == 1) {
         break;