mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-06 08:47:44 -04:00
6853c64a6e
Just like btrfs_submit_compressed_read(), there are quite some BUG_ON()s inside btrfs_submit_compressed_write() for the bio submission path. Fix them using the same method: - For last bio, just endio the bio As in that case, one of the endio function of all these submitted bio will be able to free the compressed_bio - For half-submitted bio, wait and finish the compressed_bio manually In this case, as long as all other bio finish, we're the only one referring the compressed bio, and can manually finish it. Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.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.