[ 29/44] NFSv4: Fix a thinko in nfs4_try_open_cached

From: Greg Kroah-Hartman
Date: Wed Jun 05 2013 - 17:21:52 EST

3.4-stable review patch. If anyone has any objections, please let me know.


From: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>

commit f448badd34700ae728a32ba024249626d49c10e1 upstream.

We need to pass the full open mode flags to nfs_may_open() when doing
a delegated open.

Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

fs/nfs/nfs4proc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1053,7 +1053,7 @@ static struct nfs4_state *nfs4_try_open_
struct nfs4_state *state = opendata->state;
struct nfs_inode *nfsi = NFS_I(state->inode);
struct nfs_delegation *delegation;
- int open_mode = opendata->o_arg.open_flags & (O_EXCL|O_TRUNC);
+ int open_mode = opendata->o_arg.open_flags;
fmode_t fmode = opendata->o_arg.fmode;
nfs4_stateid stateid;
int ret = -EAGAIN;

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