diff options
| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-03-26 20:55:49 +0100 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-03-27 17:39:37 +0100 |
| commit | d9dabc1a01656868d53a1d08309ca24d922b1376 (patch) | |
| tree | 5b716e728a374c8be25a6e03ad3b82901b3b0006 /fs | |
| parent | NFS: Add a helper to sync both O_DIRECT and buffered writes (diff) | |
| download | linux-d9dabc1a01656868d53a1d08309ca24d922b1376.tar.xz linux-d9dabc1a01656868d53a1d08309ca24d922b1376.zip | |
NFS: File unlock needs to be a metadata synchronisation point
File unlock needs to update both data and metadata on the NFS server
in order to act as a synchronisation point for other clients.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c index e679d24c39d3..6959cb76744b 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -780,7 +780,7 @@ do_unlk(struct file *filp, int cmd, struct file_lock *fl, int is_local) * Flush all pending writes before doing anything * with locks.. */ - nfs_sync_mapping(filp->f_mapping); + vfs_fsync(filp, 0); l_ctx = nfs_get_lock_context(nfs_file_open_context(filp)); if (!IS_ERR(l_ctx)) { |