[Linux-cachefs] [PATCH 0/5] ceph: conversion to new netfs/fscache APIs
Jeff Layton
jlayton at kernel.org
Fri Nov 20 15:30:01 UTC 2020
This patchset converts ceph to the new netfs/fscache APIs, and depends
on the fscache overhaul that David Howells recently posted. It also adds
support for writing to the cache. Due to the fact that we're leveraging
the new netfs_* helpers, this is substantial reduction in code as well.
I've tested this pretty extensively using xfstests and kernel builds,
both with and without the cache enabled. It all seems to do the right
thing now.
Jeff Layton (5):
ceph: conversion to new fscache API
ceph: convert readpage to fscache read helper
ceph: plug write_begin into read helper
ceph: convert ceph_readpages to ceph_readahead
ceph: add fscache writeback support
fs/ceph/Kconfig | 3 +-
fs/ceph/addr.c | 627 ++++++++++++++++++++++--------------------------
fs/ceph/cache.c | 295 +++++++----------------
fs/ceph/cache.h | 106 +++-----
fs/ceph/caps.c | 12 +-
fs/ceph/file.c | 14 +-
fs/ceph/inode.c | 24 +-
fs/ceph/super.c | 1 +
fs/ceph/super.h | 1 -
9 files changed, 450 insertions(+), 633 deletions(-)
--
2.28.0
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