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393a1f6863
Provide inline versions of some allocation functions - bch2_alloc_sectors_done_inlined() - bch2_alloc_sectors_append_ptrs_inlined() and use them in the core IO path. Also, inline bch2_extent_update_i_size_sectors() and bch2_bkey_append_ptr(). In the core write path, function call overhead matters - every function call is a jump to a new location and a potential cache miss. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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.