@@ -85,10 +85,12 @@ AC_CHECK_FUNC([scandir], [], [FUNC_NOT_FOUND_LIB([scandir])])
AC_CHECK_FUNC([alphasort], [], [FUNC_NOT_FOUND_LIB([alphasort])])
AC_CHECK_FUNC([ppoll], [], [FUNC_NOT_FOUND_LIB([ppoll])])
AC_CHECK_FUNC([realpath], [], [FUNC_NOT_FOUND_LIB([realpath])])
+AC_CHECK_FUNC([prctl], [], [FUNC_NOT_FOUND_LIB([prctl])])
AC_CHECK_HEADERS([getopt.h], [], [HEADER_NOT_FOUND_LIB([getopt.h])])
AC_CHECK_HEADERS([dirent.h], [], [HEADER_NOT_FOUND_LIB([dirent.h])])
AC_CHECK_HEADERS([sys/poll.h], [], [HEADER_NOT_FOUND_LIB([sys/poll.h])])
AC_CHECK_HEADERS([sys/sysmacros.h], [], [HEADER_NOT_FOUND_LIB([sys/sysmacros.h])])
+AC_CHECK_HEADERS([sys/prctl.h], [], [HEADER_NOT_FOUND_LIB([sys/prctl.h])])
AC_CHECK_HEADERS([linux/version.h], [], [HEADER_NOT_FOUND_LIB([linux/version.h])])
AC_CHECK_HEADERS([linux/const.h], [], [HEADER_NOT_FOUND_LIB([linux/const.h])])
AC_CHECK_HEADERS([linux/ioctl.h], [], [HEADER_NOT_FOUND_LIB([linux/ioctl.h])])
@@ -12,6 +12,7 @@
#include <stdlib.h>
#include <string.h>
#include <sys/mount.h>
+#include <sys/prctl.h>
#include <sys/random.h>
#include <sys/stat.h>
#include <sys/types.h>
@@ -365,11 +366,14 @@ out_unref_kmod:
static char *configfs_make_item(int at, int id)
{
- char *item_name;
+ char *item_name, prname[17];
int ret;
- ret = asprintf(&item_name, "%s.%u.%d",
- program_invocation_short_name, getpid(), id);
+ ret = prctl(PR_GET_NAME, prname);
+ if (ret)
+ return NULL;
+
+ ret = asprintf(&item_name, "%s.%u.%d", prname, getpid(), id);
if (ret < 0)
return NULL;