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| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2014-10-31 14:59:11 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2014-10-31 14:59:11 -0400 |
| commit | af33ed9506b5befa9aec107f970f5b5ccaba49b9 (patch) | |
| tree | c61e242664be9fd137fc11f9f572dd8ce745de05 /kernel | |
| parent | caf8dfd4e5326fefab51f22231140f88ba6abbd5 (diff) | |
| parent | cd2c5381cba9b0c40519b25841315621738688a0 (diff) | |
Merge tag 'v3.14.23' into v3.14-rt
This is the 3.14.23 stable release
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/futex.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index dcf45b6570e1..5ba3c0fc4d19 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -329,6 +329,8 @@ static void get_futex_key_refs(union futex_key *key) case FUT_OFF_MMSHARED: futex_get_mm(key); /* implies MB (B) */ break; + default: + smp_mb(); /* explicit MB (B) */ } } |