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Commit 19352456 authored by Dirk Mueller's avatar Dirk Mueller Committed by Trond Myklebust
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NFSv3: fix sync_retry in direct i/o NFS 



 Only do a sync_retry if the memcmp failed.

 Signed-off-by: default avatarDirk Mueller <dmueller@suse.com>
 Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent fba3bad4

fs/nfs/direct.c

+1 −1
Original line number Diff line number Diff line
@@ -481,7 +481,7 @@ static ssize_t nfs_direct_write_seg(struct inode *inode, 
		if (wdata->verf.committed != NFS_FILE_SYNC) {

			need_commit = 1;

			if (memcmp(&first_verf.verifier, &wdata->verf.verifier,

					sizeof(first_verf.verifier)));

					sizeof(first_verf.verifier)))

				goto sync_retry;

		}