Per-inferior target_terminal state, fix PR gdb/13211, more

[deliverable/binutils-gdb.git] / gdb / procfs.c

diff --git a/gdb/procfs.c b/gdb/procfs.c
index 2d5ec65c9b8d01e40c55cf41ebed8c1785b599f3..374faa92e2b06a1bbd2598d3f9e5d4292b080b1e 100644 (file)
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -89,7 +89,6 @@ static void procfs_attach (struct target_ops *, const char *, int);
 static void procfs_detach (struct target_ops *, const char *, int);
 static void procfs_resume (struct target_ops *,
                           ptid_t, int, enum gdb_signal);
-static void procfs_interrupt (struct target_ops *self, ptid_t);
 static void procfs_files_info (struct target_ops *);
 static void procfs_fetch_registers (struct target_ops *,
                                    struct regcache *, int);
@@ -172,7 +171,6 @@ procfs_target (void)
   t->to_xfer_partial = procfs_xfer_partial;
   t->to_pass_signals = procfs_pass_signals;
   t->to_files_info = procfs_files_info;
-  t->to_interrupt = procfs_interrupt;
 
   t->to_update_thread_list = procfs_update_thread_list;
   t->to_thread_alive = procfs_thread_alive;
@@ -2836,16 +2834,6 @@ procfs_files_info (struct target_ops *ignore)
                   target_pid_to_str (inferior_ptid));
 }
 
-/* Stop the child process asynchronously, as when the gdb user types
-   control-c or presses a "stop" button.  Works by sending
-   kill(SIGINT) to the child's process group.  */
-
-static void
-procfs_interrupt (struct target_ops *self, ptid_t ptid)
-{
-  kill (-inferior_process_group (), SIGINT);
-}
-
 /* Make it die.  Wait for it to die.  Clean up after it.  Note: this
    should only be applied to the real process, not to an LWP, because
    of the check for parent-process.  If we need this to work for an