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path: root/fs/nfs/nfs4file.c
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Diffstat (limited to 'fs/nfs/nfs4file.c')
-rw-r--r--fs/nfs/nfs4file.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/nfs4file.c b/fs/nfs/nfs4file.c
index f58c17b3b480..dcd39d4e2efe 100644
--- a/fs/nfs/nfs4file.c
+++ b/fs/nfs/nfs4file.c
@@ -41,6 +41,10 @@ nfs4_file_open(struct inode *inode, struct file *filp)
dprintk("NFS: open file(%pd2)\n", dentry);
+ err = nfs_check_flags(openflags);
+ if (err)
+ return err;
+
if ((openflags & O_ACCMODE) == 3)
openflags--;