* linux-low.c (handle_extended_wait): Simplify, use my_waitpid.

diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 7deafac..3eecdd0 100644 (file)
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,7 @@
+2008-12-12  Doug Evans  <dje@google.com>
+
+       * linux-low.c (handle_extended_wait): Simplify, use my_waitpid.
+
 2008-12-09  Doug Evans  <dje@google.com>
 
        * linux-low.h (struct process_info): Delete member tid, unused.

diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
index a518217..4a6acd8 100644 (file)
--- a/gdb/gdbserver/linux-low.c
+++ b/gdb/gdbserver/linux-low.c
@@ -121,6 +121,7 @@ static void stop_all_processes (void);
 static int linux_wait_for_event (struct thread_info *child);
 static int check_removed_breakpoint (struct process_info *event_child);
 static void *add_process (unsigned long pid);
+static int my_waitpid (int pid, int *status, int flags);
 
 struct pending_signals
 {
@@ -161,9 +162,7 @@ handle_extended_wait (struct process_info *event_child, int wstat)
          /* The new child has a pending SIGSTOP.  We can't affect it until it
             hits the SIGSTOP, but we're already attached.  */
 
-         do {
-           ret = waitpid (new_pid, &status, __WALL);
-         } while (ret == -1 && errno == EINTR);
+         ret = my_waitpid (new_pid, &status, __WALL);
 
          if (ret == -1)
            perror_with_name ("waiting for new child");