[gdb] (2 commits) ...Fix an implied regression by the inferior calls fix below (BZ 799531).

[Jan Kratochvil]

Summary of changes:

  01b1870... Fix SELinux deny_ptrace .spec build rules (BZ 786878). (*)
  380b734... Fix an implied regression by the inferior calls fix below ( (*)

(*) This commit already existed in another branch; no separate mail sent