Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (413 commits)
  tracing, net: fix net tree and tracing tree merge interaction
  tracing, powerpc: fix powerpc tree and tracing tree interaction
  ring-buffer: do not remove reader page from list on ring buffer free
  function-graph: allow unregistering twice
  trace: make argument 'mem' of trace_seq_putmem() const
  tracing: add missing 'extern' keywords to trace_output.h
  tracing: provide trace_seq_reserve()
  blktrace: print out BLK_TN_MESSAGE properly
  blktrace: extract duplidate code
  blktrace: fix memory leak when freeing struct blk_io_trace
  blktrace: fix blk_probes_ref chaos
  blktrace: make classic output more classic
  blktrace: fix off-by-one bug
  blktrace: fix the original blktrace
  blktrace: fix a race when creating blk_tree_root in debugfs
  blktrace: fix timestamp in binary output
  tracing, Text Edit Lock: cleanup
  tracing: filter fix for TRACE_EVENT_FORMAT events
  ftrace: Using FTRACE_WARN_ON() to check "freed record" in ftrace_release()
  x86: kretprobe-booster interrupt emulation code fix
  ...

Fix up trivial conflicts in
 arch/parisc/include/asm/ftrace.h
 include/linux/memory.h
 kernel/extable.c
 kernel/module.c

2 files changed, 3 insertions, 4 deletions

diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index ebea9b2c30a5..6de020d078e1 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -283,7 +283,7 @@ static void sysrq_ftrace_dump(int key, struct tty_struct *tty)
 }
 static struct sysrq_key_op sysrq_ftrace_dump_op = {
         .handler        = sysrq_ftrace_dump,
-        .help_msg       = "dumpZ-ftrace-buffer",
+        .help_msg       = "dump-ftrace-buffer(Z)",
         .action_msg     = "Dump ftrace buffer",
         .enable_mask    = SYSRQ_ENABLE_DUMP,
 };
diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c
index e76d715e4342..f0e99d4c066b 100644
--- a/drivers/oprofile/cpu_buffer.c
+++ b/drivers/oprofile/cpu_buffer.c
@@ -161,7 +161,7 @@ struct op_sample
 {
         entry->event = ring_buffer_lock_reserve
                 (op_ring_buffer_write, sizeof(struct op_sample) +
-                 size * sizeof(entry->sample->data[0]), &entry->irq_flags);
+                 size * sizeof(entry->sample->data[0]));
         if (entry->event)
                 entry->sample = ring_buffer_event_data(entry->event);
         else
@@ -178,8 +178,7 @@ struct op_sample
 
 int op_cpu_buffer_write_commit(struct op_entry *entry)
 {
-        return ring_buffer_unlock_commit(op_ring_buffer_write, entry->event,
-                                         entry->irq_flags);
+        return ring_buffer_unlock_commit(op_ring_buffer_write, entry->event);
 }
 
 struct op_sample *op_cpu_buffer_read_entry(struct op_entry *entry, int cpu)