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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-08-27 14:03:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-21 08:12:51 +0300 |
| commit | c8030f7553bcef7cdadae246a90a6395e86cde1d (patch) | |
| tree | 63006d770eb01d1113d59ce4cc0e479d5b839177 /fs/nfs | |
| parent | ccc4f53a7d4576d25e96dfaa9b9a902f0755d08c (diff) | |
| download | linux-c8030f7553bcef7cdadae246a90a6395e86cde1d.tar.xz | |
NFSv2: Fix write regression
[ Upstream commit d33d4beb522987d1c305c12500796f9be3687dee ]
Ensure we update the write result count on success, since the
RPC call itself does not do so.
Reported-by: Jan Stancek <jstancek@redhat.com>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Tested-by: Jan Stancek <jstancek@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/proc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c index 80ecdf2ec8b6..b83e14ad13c4 100644 --- a/fs/nfs/proc.c +++ b/fs/nfs/proc.c @@ -610,8 +610,10 @@ static int nfs_proc_pgio_rpc_prepare(struct rpc_task *task, static int nfs_write_done(struct rpc_task *task, struct nfs_pgio_header *hdr) { - if (task->tk_status >= 0) + if (task->tk_status >= 0) { + hdr->res.count = hdr->args.count; nfs_writeback_update_inode(hdr); + } return 0; } |