gdb/gdb-6.3-gcore-thread-20050204.patch

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2005-02-07 Jeff Johnston <jjohnstn@redhat.com>
* linux-nat.c (linux_nat_xfer_memory): Don't use
linux_proc_xfer_memory for ia64.
--- gdb-6.3/gdb/linux-nat.c.fix Fri Feb 4 22:52:40 2005
+++ gdb-6.3/gdb/linux-nat.c Tue Feb 8 15:49:09 2005
@@ -2381,12 +2381,22 @@ linux_nat_xfer_memory (CORE_ADDR memaddr
struct cleanup *old_chain = save_inferior_ptid ();
int xfer;
+#ifdef NATIVE_XFER_UNWIND_TABLE
+ /* FIXME: For ia64, we cannot currently use linux_proc_xfer_memory
+ for accessing thread storage. Revert when Bugzilla 147436
+ is fixed. */
+ if (is_lwp (inferior_ptid))
+ inferior_ptid = pid_to_ptid (GET_LWP (inferior_ptid));
+
+ xfer = child_xfer_memory (memaddr, myaddr, len, write, attrib, target);
+#else
if (is_lwp (inferior_ptid))
inferior_ptid = pid_to_ptid (GET_LWP (inferior_ptid));
xfer = linux_proc_xfer_memory (memaddr, myaddr, len, write, attrib, target);
if (xfer == 0)
xfer = child_xfer_memory (memaddr, myaddr, len, write, attrib, target);
+#endif
do_cleanups (old_chain);
return xfer;