| Message ID | 20190817212217.22766-1-trond.myklebust@hammerspace.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/8] NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup | expand |
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c index 56cefa0ab804..20b3717cd7ca 100644 --- a/fs/nfs/pagelist.c +++ b/fs/nfs/pagelist.c @@ -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);
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: Trond Myklebust <trond.myklebust@hammerspace.com> --- fs/nfs/pagelist.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)