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Subject[PATCH V2] fix a warning on kernel/trace/trace_branch.c and trace_hw_branches.c
fix warnings that caused the API change of trace_buffer_lock_reserve()
change files: kernel/trace/trace_hw_branch.c
kernel/trace/trace_branch.c

Signed-off-by: Zhenwen Xu <helight.xu@gmail.com>
---
kernel/trace/trace_branch.c | 2 +-
kernel/trace/trace_hw_branches.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c
index 7a7a9fd..216e2dd 100644
--- a/kernel/trace/trace_branch.c
+++ b/kernel/trace/trace_branch.c
@@ -54,7 +54,7 @@ probe_likely_condition(struct ftrace_branch_data *f, int val, int expect)
goto out;

pc = preempt_count();
- event = trace_buffer_lock_reserve(tr, TRACE_BRANCH,
+ event = trace_buffer_lock_reserve(tr->buffer, TRACE_BRANCH,
sizeof(*entry), flags, pc);
if (!event)
goto out;
diff --git a/kernel/trace/trace_hw_branches.c b/kernel/trace/trace_hw_branches.c
index 23b6385..1cc17ca 100644
--- a/kernel/trace/trace_hw_branches.c
+++ b/kernel/trace/trace_hw_branches.c
@@ -180,7 +180,7 @@ void trace_hw_branch(u64 from, u64 to)
if (atomic_inc_return(&tr->data[cpu]->disabled) != 1)
goto out;

- event = trace_buffer_lock_reserve(tr, TRACE_HW_BRANCHES,
+ event = trace_buffer_lock_reserve(tr->buffer, TRACE_HW_BRANCHES,
sizeof(*entry), 0, 0);
if (!event)
goto out;
--
1.6.3.3
--
--------------------------------
http://zhwen.org - Open and Free

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