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authorMiklos Szeredi <mszeredi@suse.cz>2013-09-16 14:52:04 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2013-09-16 19:17:24 -0400
commit01c919abaf2f3d6a8e59eddf4ee22df1631ab067 (patch)
tree574456d59f55fbce54c7d95af4c900b1645dd836 /fs/nfs/dir.c
parentc5bf8fef52ce184bd48b76d1881df07b43f5091b (diff)
downloadlinux-01c919abaf2f3d6a8e59eddf4ee22df1631ab067.tar.bz2
nfs: set FILE_CREATED
Set FILE_CREATED on O_CREAT|O_EXCL. If the NFS server honored our request for exclusivity then this must be correct. Currently this is a no-op, since the VFS sets FILE_CREATED anyway. The next patch will, however, require this flag to be always set by filesystems. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Cc: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/dir.c')
-rw-r--r--fs/nfs/dir.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index de434f309af0..854a8f05a610 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1392,6 +1392,9 @@ static int nfs_finish_open(struct nfs_open_context *ctx,
{
int err;
+ if ((open_flags & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL))
+ *opened |= FILE_CREATED;
+
err = finish_open(file, dentry, do_open, opened);
if (err)
goto out;