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yaml
---
r: 169731
b: refs/heads/master
c: 28889bf
h: refs/heads/master
i:
  169729: 68816f8
  169727: bee6342
v: v3
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Frederic Weisbecker authored and Ingo Molnar committed Nov 22, 2009
1 parent 31d2609 commit dfa8d20
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Showing 2 changed files with 3 additions and 9 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: ce71b9df8893ec954e56c5979df6da274f20f65e
refs/heads/master: 28889bf9e2db29747d58cd47a92d727f927c3aee
10 changes: 2 additions & 8 deletions trunk/kernel/trace/trace_syscalls.c
Original file line number Diff line number Diff line change
Expand Up @@ -511,10 +511,7 @@ static void prof_syscall_enter(struct pt_regs *regs, long id)

cpu = smp_processor_id();

if (in_nmi())
trace_buf = rcu_dereference(perf_trace_buf_nmi);
else
trace_buf = rcu_dereference(perf_trace_buf);
trace_buf = rcu_dereference(perf_trace_buf);

if (!trace_buf)
goto end;
Expand Down Expand Up @@ -617,10 +614,7 @@ static void prof_syscall_exit(struct pt_regs *regs, long ret)

cpu = smp_processor_id();

if (in_nmi())
trace_buf = rcu_dereference(perf_trace_buf_nmi);
else
trace_buf = rcu_dereference(perf_trace_buf);
trace_buf = rcu_dereference(perf_trace_buf);

if (!trace_buf)
goto end;
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