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the correct mutex when checking nfsv4root_lock. Although this could be fixed by adding mutex lock/unlock calls, zack.kirsch at isilon.com suggested a better fix that uses a non-blocking acquisition of a reference count on nfsv4root_lock. This fix allows the weird NFSLOCKSTATE(); NFSUNLOCKSTATE(); synchronization to be deleted. This patch applies this fix. Tested by: zack.kirsch at isilon.com MFC after: 2 weeks |
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nfs_nfsdcache.c | ||
nfs_nfsdkrpc.c | ||
nfs_nfsdport.c | ||
nfs_nfsdserv.c | ||
nfs_nfsdsocket.c | ||
nfs_nfsdstate.c | ||
nfs_nfsdsubs.c |