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| author | Trond Myklebust | 2012-01-18 04:57:37 +0100 |
|---|---|---|
| committer | Trond Myklebust | 2012-02-01 01:28:08 +0100 |
| commit | 961a828df64979d2a9faeeeee043391670a193b9 (patch) | |
| tree | 4b7ddaf1a19c589e3c8ec96b6c732faa507f2899 /net/sunrpc/rpcb_clnt.c | |
| parent | NFS: Ensure that mmapped pages remain stable during writeback (diff) | |
| download | kernel-qcow2-linux-961a828df64979d2a9faeeeee043391670a193b9.tar.gz kernel-qcow2-linux-961a828df64979d2a9faeeeee043391670a193b9.tar.xz kernel-qcow2-linux-961a828df64979d2a9faeeeee043391670a193b9.zip | |
SUNRPC: Fix potential races in xprt_lock_write_next()
We have to ensure that the wake up from the waitqueue and the assignment
of xprt->snd_task are atomic. We can do this by assigning the snd_task
while under the waitqueue spinlock.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/sunrpc/rpcb_clnt.c')
0 files changed, 0 insertions, 0 deletions