diff --git a/gdb/gdbserver/linux-arm-low.c b/gdb/gdbserver/linux-arm-low.c
index 2a840bf..8e32fae 100644
--- a/gdb/gdbserver/linux-arm-low.c
+++ b/gdb/gdbserver/linux-arm-low.c
@@ -315,18 +315,6 @@ arm_breakpoint_at (CORE_ADDR where)
   return 0;
 }
 
-/* We only place breakpoints in empty marker functions, and thread locking
-   is outside of the function.  So rather than importing software single-step,
-   we can just run until exit.  */
-static CORE_ADDR
-arm_reinsert_addr (void)
-{
-  struct regcache *regcache = get_thread_regcache (current_thread, 1);
-  unsigned long pc;
-  collect_register_by_name (regcache, "lr", &pc);
-  return pc;
-}
-
 /* Fetch the thread-local storage pointer for libthread_db.  */
 
 ps_err_e
@@ -1039,7 +1027,7 @@ struct linux_target_ops the_low_target = {
   arm_set_pc,
   arm_breakpoint_kind_from_pc,
   arm_sw_breakpoint_from_kind,
-  arm_reinsert_addr,
+  NULL, /* breakpoint_reinsert_addr */
   0,
   arm_breakpoint_at,
   arm_supports_z_point_type,
diff --git a/gdb/gdbserver/linux-cris-low.c b/gdb/gdbserver/linux-cris-low.c
index d7b70e3..9f4519c 100644
--- a/gdb/gdbserver/linux-cris-low.c
+++ b/gdb/gdbserver/linux-cris-low.c
@@ -105,18 +105,6 @@ cris_breakpoint_at (CORE_ADDR where)
   return 0;
 }
 
-/* We only place breakpoints in empty marker functions, and thread locking
-   is outside of the function.  So rather than importing software single-step,
-   we can just run until exit.  */
-static CORE_ADDR
-cris_reinsert_addr (void)
-{
-  struct regcache *regcache = get_thread_regcache (current_thread, 1);
-  unsigned long pc;
-  collect_register_by_name (regcache, "srp", &pc);
-  return pc;
-}
-
 static void
 cris_arch_setup (void)
 {
@@ -151,13 +139,9 @@ struct linux_target_ops the_low_target = {
   cris_set_pc,
   NULL, /* breakpoint_kind_from_pc */
   cris_sw_breakpoint_from_kind,
-  cris_reinsert_addr,
+  NULL, /* breakpoint_reinsert_addr */
   0,
   cris_breakpoint_at,
-  0,
-  0,
-  0,
-  0,
 };
 
 void
diff --git a/gdb/gdbserver/linux-crisv32-low.c b/gdb/gdbserver/linux-crisv32-low.c
index 4f9afa6..2404d0e 100644
--- a/gdb/gdbserver/linux-crisv32-low.c
+++ b/gdb/gdbserver/linux-crisv32-low.c
@@ -101,23 +101,6 @@ cris_breakpoint_at (CORE_ADDR where)
   return 0;
 }
 
-/* We only place breakpoints in empty marker functions, and thread locking
-   is outside of the function.  So rather than importing software single-step,
-   we can just run until exit.  */
-
-/* FIXME: This function should not be needed, since we have PTRACE_SINGLESTEP
-   for CRISv32.  Without it, td_ta_event_getmsg in thread_db_create_event
-   will fail when debugging multi-threaded applications.  */
-
-static CORE_ADDR
-cris_reinsert_addr (void)
-{
-  struct regcache *regcache = get_thread_regcache (current_thread, 1);
-  unsigned long pc;
-  collect_register_by_name (regcache, "srp", &pc);
-  return pc;
-}
-
 static void
 cris_write_data_breakpoint (struct regcache *regcache,
 			    int bp, unsigned long start, unsigned long end)
@@ -439,7 +422,7 @@ struct linux_target_ops the_low_target = {
   cris_set_pc,
   NULL, /* breakpoint_kind_from_pc */
   cris_sw_breakpoint_from_kind,
-  cris_reinsert_addr,
+  NULL, /* breakpoint_reinsert_addr */
   0,
   cris_breakpoint_at,
   cris_supports_z_point_type,
diff --git a/gdb/gdbserver/linux-mips-low.c b/gdb/gdbserver/linux-mips-low.c
index 86f7962..32a91a8 100644
--- a/gdb/gdbserver/linux-mips-low.c
+++ b/gdb/gdbserver/linux-mips-low.c
@@ -275,18 +275,6 @@ mips_sw_breakpoint_from_kind (int kind, int *size)
   return (const gdb_byte *) &mips_breakpoint;
 }
 
-/* We only place breakpoints in empty marker functions, and thread locking
-   is outside of the function.  So rather than importing software single-step,
-   we can just run until exit.  */
-static CORE_ADDR
-mips_reinsert_addr (void)
-{
-  struct regcache *regcache = get_thread_regcache (current_thread, 1);
-  union mips_register ra;
-  collect_register_by_name (regcache, "r31", ra.buf);
-  return register_size (regcache->tdesc, 0) == 4 ? ra.reg32 : ra.reg64;
-}
-
 static int
 mips_breakpoint_at (CORE_ADDR where)
 {
@@ -892,7 +880,7 @@ struct linux_target_ops the_low_target = {
   mips_set_pc,
   NULL, /* breakpoint_kind_from_pc */
   mips_sw_breakpoint_from_kind,
-  mips_reinsert_addr,
+  NULL, /* breakpoint_reinsert_addr */
   0,
   mips_breakpoint_at,
   mips_supports_z_point_type,
diff --git a/gdb/gdbserver/linux-nios2-low.c b/gdb/gdbserver/linux-nios2-low.c
index 369e89c..9380c3b 100644
--- a/gdb/gdbserver/linux-nios2-low.c
+++ b/gdb/gdbserver/linux-nios2-low.c
@@ -144,18 +144,6 @@ nios2_sw_breakpoint_from_kind (int kind, int *size)
   return (const gdb_byte *) &nios2_breakpoint;
 }
 
-/* Implement the breakpoint_reinsert_addr linux_target_ops method.  */
-
-static CORE_ADDR
-nios2_reinsert_addr (void)
-{
-  union nios2_register ra;
-  struct regcache *regcache = get_thread_regcache (current_thread, 1);
-
-  collect_register_by_name (regcache, "ra", ra.buf);
-  return ra.reg32;
-}
-
 /* Implement the breakpoint_at linux_target_ops method.  */
 
 static int
@@ -279,7 +267,7 @@ struct linux_target_ops the_low_target =
   nios2_set_pc,
   NULL, /* breakpoint_kind_from_pc */
   nios2_sw_breakpoint_from_kind,
-  nios2_reinsert_addr,
+  NULL, /* breakpoint_reinsert_addr */
   0,
   nios2_breakpoint_at,
 };
diff --git a/gdb/gdbserver/linux-sparc-low.c b/gdb/gdbserver/linux-sparc-low.c
index e6a4f84..54a849c 100644
--- a/gdb/gdbserver/linux-sparc-low.c
+++ b/gdb/gdbserver/linux-sparc-low.c
@@ -265,19 +265,6 @@ sparc_breakpoint_at (CORE_ADDR where)
   return 0;
 }
 
-/* We only place breakpoints in empty marker functions, and thread locking
-   is outside of the function.  So rather than importing software single-step,
-   we can just run until exit.  */
-static CORE_ADDR
-sparc_reinsert_addr (void)
-{
-  struct regcache *regcache = get_thread_regcache (current_thread, 1);
-  CORE_ADDR lr;
-  /* O7 is the equivalent to the 'lr' of other archs.  */
-  collect_register_by_name (regcache, "o7", &lr);
-  return lr;
-}
-
 static void
 sparc_arch_setup (void)
 {
@@ -333,7 +320,7 @@ struct linux_target_ops the_low_target = {
   NULL,
   NULL, /* breakpoint_kind_from_pc */
   sparc_sw_breakpoint_from_kind,
-  sparc_reinsert_addr,
+  NULL, /* breakpoint_reinsert_addr */
   0,
   sparc_breakpoint_at,
   NULL,  /* supports_z_point_type */
