kill vfs_permission
With all the nameidata removal there's no point anymore for this helper.
Of the three callers left two will go away with the next lookup series
anyway.
Also add proper kerneldoc to inode_permission as this is the main
permission check routine now.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/exec.c b/fs/exec.c
index 02d2e12..dfbf700 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -127,7 +127,8 @@
if (nd.path.mnt->mnt_flags & MNT_NOEXEC)
goto exit;
- error = vfs_permission(&nd, MAY_READ | MAY_EXEC | MAY_OPEN);
+ error = inode_permission(nd.path.dentry->d_inode,
+ MAY_READ | MAY_EXEC | MAY_OPEN);
if (error)
goto exit;
@@ -680,7 +681,7 @@
if (nd.path.mnt->mnt_flags & MNT_NOEXEC)
goto out_path_put;
- err = vfs_permission(&nd, MAY_EXEC | MAY_OPEN);
+ err = inode_permission(nd.path.dentry->d_inode, MAY_EXEC | MAY_OPEN);
if (err)
goto out_path_put;