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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-18 12:12:14 -0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-18 12:12:14 -0400
commitfac56c2df51bc29b07b3c2dcfabf32a015a0522c (patch)
tree1ff5d84ecf4ea0bcbd42e2ef9624b5ade3810890 /kernel/trace/ftrace.c
parent6caa15d0b84d2ea688fd31f4f172c8353463e109 (diff)
parenta6360dd37e1a144ed11e6548371bade559a1e4df (diff)
Merge commit 'v2.6.39-rc3' into for-2.6.39
Diffstat (limited to 'kernel/trace/ftrace.c')
-rw-r--r--kernel/trace/ftrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index c075f4ea6b94..ee24fa1935ac 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -1268,7 +1268,7 @@ static int ftrace_update_code(struct module *mod)
1268 p->flags = 0L; 1268 p->flags = 0L;
1269 1269
1270 /* 1270 /*
1271 * Do the initial record convertion from mcount jump 1271 * Do the initial record conversion from mcount jump
1272 * to the NOP instructions. 1272 * to the NOP instructions.
1273 */ 1273 */
1274 if (!ftrace_code_disable(mod, p)) { 1274 if (!ftrace_code_disable(mod, p)) {
@@ -3425,7 +3425,7 @@ graph_init_task(struct task_struct *t, struct ftrace_ret_stack *ret_stack)
3425 atomic_set(&t->tracing_graph_pause, 0); 3425 atomic_set(&t->tracing_graph_pause, 0);
3426 atomic_set(&t->trace_overrun, 0); 3426 atomic_set(&t->trace_overrun, 0);
3427 t->ftrace_timestamp = 0; 3427 t->ftrace_timestamp = 0;
3428 /* make curr_ret_stack visable before we add the ret_stack */ 3428 /* make curr_ret_stack visible before we add the ret_stack */
3429 smp_wmb(); 3429 smp_wmb();
3430 t->ret_stack = ret_stack; 3430 t->ret_stack = ret_stack;
3431} 3431}