[PATCH] pass MAY_OPEN to vfs_permission() explicitly

... and get rid of the last "let's deduce mask from nameidata->flags"
bit.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/exec.c b/fs/exec.c
index b8792a13153..0ba5d355c5a 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -118,7 +118,7 @@ asmlinkage long sys_uselib(const char __user * library)
         if (!S_ISREG(nd.path.dentry->d_inode->i_mode))
                 goto exit;
 
-        error = vfs_permission(&nd, MAY_READ | MAY_EXEC);
+        error = vfs_permission(&nd, MAY_READ | MAY_EXEC | MAY_OPEN);
         if (error)
                 goto exit;
 
@@ -666,7 +666,7 @@ struct file *open_exec(const char *name)
                 struct inode *inode = nd.path.dentry->d_inode;
                 file = ERR_PTR(-EACCES);
                 if (S_ISREG(inode->i_mode)) {
-                        int err = vfs_permission(&nd, MAY_EXEC);
+                        int err = vfs_permission(&nd, MAY_EXEC | MAY_OPEN);
                         file = ERR_PTR(err);
                         if (!err) {
                                 file = nameidata_to_filp(&nd,