[gdbserver] Remove unused max_jump_pad_size

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

diff --git a/gdb/nto-procfs.c b/gdb/nto-procfs.c
index b7727628689c6085295488a7562496a7a26189a7..20b05be217a4497cd15e728c7c69af0ffe745bfc 100644 (file)
--- a/gdb/nto-procfs.c
+++ b/gdb/nto-procfs.c
@@ -47,7 +47,7 @@
 
 int ctl_fd;
 
-static void (*ofunc) ();
+static sighandler_t ofunc;
 
 static procfs_run run;
 
@@ -486,7 +486,7 @@ procfs_meminfo (char *args, int from_tty)
       return;
     }
 
-  mapinfos = xmalloc (num * sizeof (procfs_mapinfo));
+  mapinfos = XNEWVEC (procfs_mapping, num);
 
   num_mapinfos = num;
   mapinfo_p = mapinfos;
@@ -735,7 +735,7 @@ procfs_wait (struct target_ops *ops,
   devctl (ctl_fd, DCMD_PROC_STATUS, &status, sizeof (status), 0);
   while (!(status.flags & _DEBUG_FLAG_ISTOP))
     {
-      ofunc = (void (*)()) signal (SIGINT, nto_handle_sigint);
+      ofunc = signal (SIGINT, nto_handle_sigint);
       sigwaitinfo (&set, &info);
       signal (SIGINT, ofunc);
       devctl (ctl_fd, DCMD_PROC_STATUS, &status, sizeof (status), 0);