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authorTrond Myklebust <trond.myklebust@primarydata.com>2017-08-16 15:30:35 -0400
committerTrond Myklebust <trond.myklebust@primarydata.com>2017-08-18 14:45:04 -0400
commitce7c252a8c741aba7c38f817b86e34361f561e42 (patch)
tree4e90fa24a74ac7f8ecfcf1ddc1be735e64aa43cc /fs/nfs
parent040249dfbeed9dd553fd323ef4b42c7a3270898b (diff)
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SUNRPC: Add a separate spinlock to protect the RPC request receive list
This further reduces contention with the transport_lock, and allows us to convert to using a non-bh-safe spinlock, since the list is now never accessed from a bh context. Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
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