gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / linux-nat.c

diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
index 81af83c4ac59559f4da28ea085cf3a88221903a1..0a2bfdc57d48624936f4b85ab55f2194f3a7d75d 100644 (file)
--- a/gdb/linux-nat.c
+++ b/gdb/linux-nat.c
@@ -47,7 +47,7 @@
 #include <sys/stat.h>          /* for struct stat */
 #include <fcntl.h>             /* for O_RDONLY */
 #include "inf-loop.h"
-#include "event-loop.h"
+#include "gdbsupport/event-loop.h"
 #include "event-top.h"
 #include <pwd.h>
 #include <sys/types.h>
@@ -440,8 +440,8 @@ typedef std::unique_ptr<struct lwp_info, lwp_deleter> lwp_info_up;
    ptid of the followed inferior.  At return, inferior_ptid will be
    unchanged.  */
 
-int
-linux_nat_target::follow_fork (int follow_child, int detach_fork)
+bool
+linux_nat_target::follow_fork (bool follow_child, bool detach_fork)
 {
   if (!follow_child)
     {
@@ -611,7 +611,7 @@ linux_nat_target::follow_fork (int follow_child, int detach_fork)
       check_for_thread_db ();
     }
 
-  return 0;
+  return false;
 }
 
 \f
@@ -1978,6 +1978,10 @@ linux_handle_extended_wait (struct lwp_info *lp, int status)
             inferior.  */
          linux_target->low_new_fork (lp, new_pid);
        }
+      else if (event == PTRACE_EVENT_CLONE)
+       {
+         linux_target->low_new_clone (lp, new_pid);
+       }
 
       if (event == PTRACE_EVENT_FORK
          && linux_fork_checkpointing_p (lp->ptid.pid ()))