return PTR_ERR(inode);
}
- inode = gfs2_lookupi(dir, &dentry->d_name, 0, nd);
+ inode = gfs2_lookupi(dir, &dentry->d_name, 0);
if (inode) {
if (!IS_ERR(inode)) {
gfs2_holder_uninit(ghs);
dentry->d_op = &gfs2_dops;
- inode = gfs2_lookupi(dir, &dentry->d_name, 0, nd);
+ inode = gfs2_lookupi(dir, &dentry->d_name, 0);
if (inode && IS_ERR(inode))
return ERR_CAST(inode);
if (error)
goto out;
- error = permission(dir, MAY_WRITE | MAY_EXEC, NULL);
+ error = gfs2_permission(dir, MAY_WRITE | MAY_EXEC);
if (error)
goto out_gunlock;
}
}
} else {
- error = permission(ndir, MAY_WRITE | MAY_EXEC, NULL);
+ error = gfs2_permission(ndir, MAY_WRITE | MAY_EXEC);
if (error)
goto out_gunlock;
/* Check out the dir to be renamed */
if (dir_rename) {
- error = permission(odentry->d_inode, MAY_WRITE, NULL);
+ error = gfs2_permission(odentry->d_inode, MAY_WRITE);
if (error)
goto out_gunlock;
}
* Returns: errno
*/
-static int gfs2_permission(struct inode *inode, int mask, struct nameidata *nd)
+int gfs2_permission(struct inode *inode, int mask)
{
struct gfs2_inode *ip = GFS2_I(inode);
struct gfs2_holder i_gh;
unlock = 1;
}
- error = generic_permission(inode, mask, gfs2_check_acl);
+ if ((mask & MAY_WRITE) && IS_IMMUTABLE(inode))
+ error = -EACCES;
+ else
+ error = generic_permission(inode, mask, gfs2_check_acl);
if (unlock)
gfs2_glock_dq_uninit(&i_gh);