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author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-10-09 21:30:11 +0300 |
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committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-12-04 21:52:56 +0300 |
commit | 243d1a7977ae0814aa1ccb8bb87f8a4e0822ca8f (patch) | |
tree | 06f7f98bf99d03b748bb85f12290c98c57558c57 /mm/ksm.c | |
parent | 548095dea63ffc016d39c35b32c628d033638aca (diff) | |
download | linux-243d1a7977ae0814aa1ccb8bb87f8a4e0822ca8f.tar.xz |
tracepoint: Remove smp_read_barrier_depends() from comment
The comment in tracepoint_add_func() mentions smp_read_barrier_depends(),
whose use should be quite restricted. This commit updates the comment
to instead mention the smp_store_release() and rcu_dereference_sched()
that the current code actually uses.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@kernel.org>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Diffstat (limited to 'mm/ksm.c')
0 files changed, 0 insertions, 0 deletions