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Kent Overstreet 990d42d187 bcachefs: Split out struct gc_stripe from struct stripe
We have two radix trees of stripes - one that mirrors some information
from the stripes btree in normal operation, and another that GC uses to
recalculate block usage counts.

The normal one is now only used for finding partially empty stripes in
order to reuse them - the normal stripes radix tree and the GC stripes
radix tree are used significantly differently, so this patch splits them
into separate types.

In an upcoming patch we'll be replacing c->stripes with a btree that
indexes stripes by the order we want to reuse them.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-22 17:09:18 -04:00
arch Fix preemption delays in the SGX code, remove unnecessarily UAPI-exported code, 2023-09-10 10:39:31 -07:00
block
certs
crypto
Documentation drm ci for 6.6-rc1 2023-09-10 11:55:26 -07:00
drivers bcache: move closures to lib/ 2023-10-19 14:47:33 -04:00
fs bcachefs: Split out struct gc_stripe from struct stripe 2023-10-22 17:09:18 -04:00
include bcachefs: Update export_operations for snapshots 2023-10-22 17:09:17 -04:00
init sched: Add task_struct->faults_disabled_mapping 2023-09-11 23:59:46 -04:00
io_uring
ipc
kernel locking: export contention tracepoints for bcachefs six locks 2023-10-19 14:47:33 -04:00
lib lib/generic-radix-tree.c: Add peek_prev() 2023-10-19 14:47:33 -04:00
LICENSES
mm LoongArch changes for v6.6 2023-09-08 12:16:52 -07:00
net
rust
samples
scripts Fix preemption delays in the SGX code, remove unnecessarily UAPI-exported code, 2023-09-10 10:39:31 -07:00
security Landlock updates for v6.6-rc1 2023-09-08 12:06:51 -07:00
sound sound fixes for 6.6-rc1 2023-09-08 13:07:50 -07:00
tools objtool: Add bcachefs noreturns 2023-10-19 14:58:29 -04:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: Add entry for bcachefs 2023-10-22 17:08:07 -04:00
Makefile Linux 6.6-rc1 2023-09-10 16:28:41 -07:00
README

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.