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authorDarren Hart <dvhltc@us.ibm.com>2009-09-24 11:54:47 -0700
committerIngo Molnar <mingo@elte.hu>2009-09-24 22:30:10 +0200
commit9beba3c54dd180a26a1da2027cfbe9edfaf9c40e (patch)
treeb7ede0a88beb7ee195adf40a7a03140e77ba43ee /net/rxrpc/ar-call.c
parent0729e196147692d84d4c099fcff056eba2ed61d8 (diff)
futex: Add memory barrier commentary to futex_wait_queue_me()
The memory barrier semantics of futex_wait_queue_me() are non-obvious. Add some commentary to try and clarify it. Signed-off-by: Darren Hart <dvhltc@us.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: Dinakar Guniguntala <dino@in.ibm.com> Cc: John Stultz <johnstul@us.ibm.com> LKML-Reference: <20090924185447.694.38948.stgit@Aeon> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'net/rxrpc/ar-call.c')
0 files changed, 0 insertions, 0 deletions