Commit 17d8c5d1 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup 



Initialise the result count to 0 rather than initialising it to the
argument count. The reason is that we want to ensure we record the
I/O stats correctly in the case where an error is returned (for
instance in the layoutstats).

Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
parent eb2c50da

fs/nfs/pagelist.c

+1 −1
Original line number Diff line number Diff line
@@ -590,7 +590,7 @@ static void nfs_pgio_rpcsetup(struct nfs_pgio_header *hdr, 
	}



	hdr->res.fattr   = &hdr->fattr;

	hdr->res.count   = count;

	hdr->res.count   = 0;

	hdr->res.eof     = 0;

	hdr->res.verf    = &hdr->verf;

	nfs_fattr_init(&hdr->fattr);