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-rw-r--r--gdb/solib-som.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/gdb/solib-som.c b/gdb/solib-som.c
index 3e7a14e756d..3d027ccf70c 100644
--- a/gdb/solib-som.c
+++ b/gdb/solib-som.c
@@ -313,50 +313,6 @@ keep_going:
clear_symtab_users ();
}
-/* This operation removes the "hook" between GDB and the dynamic linker,
- which causes the dld to notify GDB of shared library events.
-
- After this operation completes, the dld will no longer notify GDB of
- shared library events. To resume notifications, GDB must call
- som_solib_create_inferior_hook.
-
- This operation does not remove any knowledge of shared libraries
- of which GDB may already have been notified.
- */
-static void
-som_solib_remove_inferior_hook (int pid)
-{
- CORE_ADDR addr;
- struct minimal_symbol *msymbol;
- int status;
- char dld_flags_buffer[4];
- unsigned int dld_flags_value;
- struct cleanup *old_cleanups = save_inferior_ptid ();
-
- /* Ensure that we're really operating on the specified process. */
- inferior_ptid = pid_to_ptid (pid);
-
- /* We won't bother to remove the solib breakpoints from this process.
-
- In fact, on PA64 the breakpoint is hard-coded into the dld callback,
- and thus we're not supposed to remove it.
-
- Rather, we'll merely clear the dld_flags bit that enables callbacks.
- */
- msymbol = lookup_minimal_symbol ("__dld_flags", NULL, NULL);
-
- addr = SYMBOL_VALUE_ADDRESS (msymbol);
- status = target_read_memory (addr, dld_flags_buffer, 4);
-
- dld_flags_value = extract_unsigned_integer (dld_flags_buffer, 4);
-
- dld_flags_value &= ~DLD_FLAGS_HOOKVALID;
- store_unsigned_integer (dld_flags_buffer, 4, dld_flags_value);
- status = target_write_memory (addr, dld_flags_buffer, 4);
-
- do_cleanups (old_cleanups);
-}
-
static void
som_special_symbol_handling (void)
{