5befc19cae
Document that fscrypt_prepare_new_inode() requires inode->i_blkbits to be set, and make it WARN if it's not. This would have made the CephFS bug https://tracker.ceph.com/issues/64035 a bit easier to debug. Signed-off-by: Xiubo Li <xiubli@redhat.com> Link: https://lore.kernel.org/r/20240201003525.1788594-1-xiubli@redhat.com Signed-off-by: Eric Biggers <ebiggers@google.com>
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.