12c0c3a65a
orangefs_dir_fill() doesn't use oi and dentry arguments at all do_readdir() gets dentry, uses only dentry->d_inode; it also gets oi, which is ORANGEFS_I(dentry->d_inode) (i.e. ->d_inode - constant offset). orangefs_dir_mode() gets dentry and oi, uses only to pass those to do_readdir(). orangefs_dir_iterate() uses dentry and oi only to pass those to orangefs_dir_fill() and orangefs_dir_more(). The only thing it really needs is ->d_inode; moreover, that's better expressed as file_inode(file) - no need to go through ->f_path.dentry->d_inode. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.