From: David Howells <dhowells@redhat.com>
To: linux-cachefs@redhat.com
Cc: Dave Wysochanski <dwysocha@redhat.com>,
Jeffle Xu <jefflexu@linux.alibaba.com>,
Gao Xiang <hsiangkao@linux.alibaba.com>,
Yue Hu <huyue2@coolpad.com>,
dhowells@redhat.com, Jeff Layton <jlayton@kernel.org>,
Jeffle Xu <jefflexu@linux.alibaba.com>,
Yue Hu <huyue2@coolpad.com>,
linux-fsdevel@vger.kernel.org, linux-erofs@lists.ozlabs.org,
linux-kernel@vger.kernel.org
Subject: [RFC][PATCH 0/8] fscache, cachefiles: Fixes
Date: Sat, 09 Apr 2022 00:05:56 +0100 [thread overview]
Message-ID: <164945915630.773423.14655306154231712324.stgit@warthog.procyon.org.uk> (raw)
Here's a collection of fscache and cachefiles fixes and misc small
cleanups. The two main fixes are:
(1) Add a missing unmark of the inode in-use mark in an error path.
(2) Fix a KASAN slab-out-of-bounds error when setting the xattr on a
cachefiles volume due to the wrong length being given to memcpy().
In addition, there's the removal of an unused parameter, removal of an
unused Kconfig option, conditionalising a bit of procfs-related stuff and
some doc fixes.
The patches are on a branch here:
https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=fscache-fixes
David
---
Dave Wysochanski (1):
cachefiles: Fix KASAN slab-out-of-bounds in cachefiles_set_volume_xattr
Jeffle Xu (1):
cachefiles: unmark inode in use in error path
Yue Hu (6):
docs: filesystems: caching/backend-api.rst: correct two relinquish APIs use
docs: filesystems: caching/backend-api.rst: fix an object withdrawn API
fscache: Remove the cookie parameter from fscache_clear_page_bits()
fscache: Move fscache_cookies_seq_ops specific code under CONFIG_PROC_FS
fscache: Use wrapper fscache_set_cache_state() directly when relinquishing
fscache: remove FSCACHE_OLD_API Kconfig option
.../filesystems/caching/backend-api.rst | 8 ++---
.../filesystems/caching/netfs-api.rst | 25 +++++++-------
fs/afs/write.c | 3 +-
fs/cachefiles/namei.c | 33 ++++++++++++++-----
fs/cachefiles/xattr.c | 2 +-
fs/fscache/Kconfig | 3 --
fs/fscache/cache.c | 2 +-
fs/fscache/cookie.c | 4 ++-
fs/fscache/internal.h | 4 +++
fs/fscache/io.c | 5 ++-
include/linux/fscache.h | 4 +--
11 files changed, 53 insertions(+), 40 deletions(-)
WARNING: multiple messages have this Message-ID (diff)
From: David Howells <dhowells@redhat.com>
To: linux-cachefs@redhat.com
Cc: Dave Wysochanski <dwysocha@redhat.com>,
Jeff Layton <jlayton@kernel.org>,
linux-kernel@vger.kernel.org, dhowells@redhat.com,
linux-fsdevel@vger.kernel.org, Yue Hu <huyue2@coolpad.com>,
Gao Xiang <hsiangkao@linux.alibaba.com>,
linux-erofs@lists.ozlabs.org
Subject: [RFC][PATCH 0/8] fscache, cachefiles: Fixes
Date: Sat, 09 Apr 2022 00:05:56 +0100 [thread overview]
Message-ID: <164945915630.773423.14655306154231712324.stgit@warthog.procyon.org.uk> (raw)
Here's a collection of fscache and cachefiles fixes and misc small
cleanups. The two main fixes are:
(1) Add a missing unmark of the inode in-use mark in an error path.
(2) Fix a KASAN slab-out-of-bounds error when setting the xattr on a
cachefiles volume due to the wrong length being given to memcpy().
In addition, there's the removal of an unused parameter, removal of an
unused Kconfig option, conditionalising a bit of procfs-related stuff and
some doc fixes.
The patches are on a branch here:
https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=fscache-fixes
David
---
Dave Wysochanski (1):
cachefiles: Fix KASAN slab-out-of-bounds in cachefiles_set_volume_xattr
Jeffle Xu (1):
cachefiles: unmark inode in use in error path
Yue Hu (6):
docs: filesystems: caching/backend-api.rst: correct two relinquish APIs use
docs: filesystems: caching/backend-api.rst: fix an object withdrawn API
fscache: Remove the cookie parameter from fscache_clear_page_bits()
fscache: Move fscache_cookies_seq_ops specific code under CONFIG_PROC_FS
fscache: Use wrapper fscache_set_cache_state() directly when relinquishing
fscache: remove FSCACHE_OLD_API Kconfig option
.../filesystems/caching/backend-api.rst | 8 ++---
.../filesystems/caching/netfs-api.rst | 25 +++++++-------
fs/afs/write.c | 3 +-
fs/cachefiles/namei.c | 33 ++++++++++++++-----
fs/cachefiles/xattr.c | 2 +-
fs/fscache/Kconfig | 3 --
fs/fscache/cache.c | 2 +-
fs/fscache/cookie.c | 4 ++-
fs/fscache/internal.h | 4 +++
fs/fscache/io.c | 5 ++-
include/linux/fscache.h | 4 +--
11 files changed, 53 insertions(+), 40 deletions(-)
next reply other threads:[~2022-04-08 23:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-08 23:05 David Howells [this message]
2022-04-08 23:05 ` [RFC][PATCH 0/8] fscache, cachefiles: Fixes David Howells
2022-04-08 23:06 ` [PATCH 1/8] cachefiles: unmark inode in use in error path David Howells
2022-04-08 23:06 ` David Howells
2022-04-08 23:06 ` [PATCH 2/8] cachefiles: Fix KASAN slab-out-of-bounds in cachefiles_set_volume_xattr David Howells
2022-04-08 23:06 ` David Howells
2022-04-08 23:06 ` [PATCH 3/8] docs: filesystems: caching/backend-api.rst: correct two relinquish APIs use David Howells
2022-04-08 23:06 ` David Howells
2022-04-08 23:06 ` [PATCH 4/8] docs: filesystems: caching/backend-api.rst: fix an object withdrawn API David Howells
2022-04-08 23:06 ` David Howells
2022-04-08 23:06 ` [PATCH 5/8] fscache: Remove the cookie parameter from fscache_clear_page_bits() David Howells
2022-04-08 23:06 ` David Howells
2022-04-08 23:06 ` [PATCH 6/8] fscache: Move fscache_cookies_seq_ops specific code under CONFIG_PROC_FS David Howells
2022-04-08 23:06 ` David Howells
2022-04-08 23:07 ` [PATCH 7/8] fscache: Use wrapper fscache_set_cache_state() directly when relinquishing David Howells
2022-04-08 23:07 ` David Howells
2022-04-08 23:07 ` [PATCH 8/8] fscache: remove FSCACHE_OLD_API Kconfig option David Howells
2022-04-08 23:07 ` David Howells
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