PR python/14634:

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

diff --git a/gdb/spu-linux-nat.c b/gdb/spu-linux-nat.c
index 7ddfc7acdc3f3fbef66f2e00f5337b73dda32bb8..1932aae6adad6ddb95d88b4dfdf9249a2a54d870 100644 (file)
--- a/gdb/spu-linux-nat.c
+++ b/gdb/spu-linux-nat.c
@@ -23,11 +23,13 @@
 #include "gdb_string.h"
 #include "target.h"
 #include "inferior.h"
+#include "inf-child.h"
 #include "inf-ptrace.h"
 #include "regcache.h"
 #include "symfile.h"
 #include "gdb_wait.h"
 #include "gdbthread.h"
+#include "gdb_bfd.h"
 
 #include <sys/ptrace.h>
 #include <asm/ptrace.h>
@@ -314,16 +316,16 @@ spu_bfd_open (ULONGEST addr)
   ULONGEST *open_closure = xmalloc (sizeof (ULONGEST));
   *open_closure = addr;
 
-  nbfd = bfd_openr_iovec (xstrdup ("<in-memory>"), "elf32-spu",
-                         spu_bfd_iovec_open, open_closure,
-                         spu_bfd_iovec_pread, spu_bfd_iovec_close,
-                         spu_bfd_iovec_stat);
+  nbfd = gdb_bfd_openr_iovec ("<in-memory>", "elf32-spu",
+                             spu_bfd_iovec_open, open_closure,
+                             spu_bfd_iovec_pread, spu_bfd_iovec_close,
+                             spu_bfd_iovec_stat);
   if (!nbfd)
     return NULL;
 
   if (!bfd_check_format (nbfd, bfd_object))
     {
-      bfd_close (nbfd);
+      gdb_bfd_unref (nbfd);
       return NULL;
     }
 
@@ -373,8 +375,13 @@ spu_symbol_file_add_from_memory (int inferior_fd)
   /* Open BFD representing SPE executable and read its symbols.  */
   nbfd = spu_bfd_open (addr);
   if (nbfd)
-    symbol_file_add_from_bfd (nbfd, SYMFILE_VERBOSE | SYMFILE_MAINLINE,
-                              NULL, 0, NULL);
+    {
+      struct cleanup *cleanup = make_cleanup_bfd_unref (nbfd);
+
+      symbol_file_add_from_bfd (nbfd, SYMFILE_VERBOSE | SYMFILE_MAINLINE,
+                               NULL, 0, NULL);
+      do_cleanups (cleanup);
+    }
 }
 
 
@@ -461,7 +468,7 @@ spu_child_wait (struct target_ops *ops,
 
       /* Claim it exited with unknown signal.  */
       ourstatus->kind = TARGET_WAITKIND_SIGNALLED;
-      ourstatus->value.sig = TARGET_SIGNAL_UNKNOWN;
+      ourstatus->value.sig = GDB_SIGNAL_UNKNOWN;
       return inferior_ptid;
     }