13a62fd997
Since scrub path has been fully moved to scrub_stripe based facilities, no more scrub_bio would be submitted. Thus we can remove it completely, this involves: - SCRUB_SECTORS_PER_BIO macro - SCRUB_BIOS_PER_SCTX macro - SCRUB_MAX_PAGES macro - BTRFS_MAX_MIRRORS macro - scrub_bio structure - scrub_ctx::bios member - scrub_ctx::curr member - scrub_ctx::bios_in_flight member - scrub_ctx::workers_pending member - scrub_ctx::list_lock member - scrub_ctx::list_wait member - function scrub_bio_end_io_worker() - function scrub_pending_bio_inc() - function scrub_pending_bio_dec() - function scrub_throttle() - function scrub_submit() - function scrub_find_csum() - function drop_csum_range() - Some unnecessary flush and scrub pauses Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@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.