--- a/src/hotspot/os/linux/os_linux.cpp Thu Sep 27 15:56:40 2018 -0700
+++ b/src/hotspot/os/linux/os_linux.cpp Fri Sep 28 09:20:46 2018 +0200
@@ -1877,12 +1877,16 @@
return (void*)::dlopen(NULL, RTLD_LAZY);
}
-static bool _print_ascii_file(const char* filename, outputStream* st) {
+static bool _print_ascii_file(const char* filename, outputStream* st, const char* hdr = NULL) {
int fd = ::open(filename, O_RDONLY);
if (fd == -1) {
return false;
}
+ if (hdr != NULL) {
+ st->print_cr("%s", hdr);
+ }
+
char buf[33];
int bytes;
buf[32] = '\0';
@@ -1975,6 +1979,8 @@
os::Linux::print_proc_sys_info(st);
+ os::Linux::print_ld_preload_file(st);
+
os::Linux::print_container_info(st);
}
@@ -2133,6 +2139,11 @@
st->cr();
}
+void os::Linux::print_ld_preload_file(outputStream* st) {
+ _print_ascii_file("/etc/ld.so.preload", st, "\n/etc/ld.so.preload:");
+ st->cr();
+}
+
void os::Linux::print_container_info(outputStream* st) {
if (!OSContainer::is_containerized()) {
return;