* breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove

[binutils-gdb.git] / gdb / linux-nat.h

diff --git a/gdb/linux-nat.h b/gdb/linux-nat.h
index 9537740c553fd04f5e99371309d096f4814e5a14..2858f08f545a20bada40bd3997f4c18409350732 100644 (file)
--- a/gdb/linux-nat.h
+++ b/gdb/linux-nat.h
@@ -89,6 +89,9 @@ struct lwp_info
      - TARGET_WAITKIND_SYSCALL_RETURN */
   int syscall_state;
 
+  /* The processor core this LWP was last seen on.  */
+  int core;
+
   /* Next LWP in list.  */
   struct lwp_info *next;
 };
@@ -115,6 +118,9 @@ void check_for_thread_db (void);
 
 int thread_db_attach_lwp (ptid_t ptid);
 
+/* Return the set of signals used by the threads library.  */
+extern void lin_thread_get_thread_signals (sigset_t *mask);
+
 /* Find process PID's pending signal set from /proc/pid/status.  */
 void linux_proc_pending_signals (int pid, sigset_t *pending, sigset_t *blocked, sigset_t *ignored);
 
@@ -163,3 +169,6 @@ void linux_nat_switch_fork (ptid_t new_ptid);
 
 /* Return the saved siginfo associated with PTID.  */
 struct siginfo *linux_nat_get_siginfo (ptid_t ptid);
+
+/* Compute and return the processor core of a given thread.  */
+int linux_nat_core_of_thread_1 (ptid_t ptid);