diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-08-14 14:19:09 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-21 07:12:49 +0200 |
| commit | 7e536ef98334c111b4fdfd4633fa15d1ae2d0d43 (patch) | |
| tree | 1c61733a712430172200a8a7f159c45436c1f26e /fs | |
| parent | 79925a025c49d24c8196eebdcab4847f8546d559 (diff) | |
NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup
[ Upstream commit 17d8c5d145000070c581f2a8aa01edc7998582ab ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/pagelist.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c index 8a2077408ab0..af1bb7353792 100644 --- a/fs/nfs/pagelist.c +++ b/fs/nfs/pagelist.c @@ -593,7 +593,7 @@ 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); |