linux/fs/ceph
Jeff Layton 04a333cf98 ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty
[ Upstream commit 22d41cdcd3cfd467a4af074165357fcbea1c37f5 ]

The checks for page->mapping are odd, as set_page_dirty is an
address_space operation, and I don't see where it would be called on a
non-pagecache page.

The warning about the page lock also seems bogus.  The comment over
set_page_dirty() says that it can be called without the page lock in
some rare cases. I don't think we want to warn if that's the case.

Reported-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-07-20 16:10:48 +02:00
..
acl.c
addr.c ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty 2021-07-20 16:10:48 +02:00
cache.c
cache.h
caps.c
ceph_frag.c
debugfs.c
dir.c
export.c
file.c
inode.c
io.c
io.h
ioctl.c
ioctl.h
Kconfig
locks.c
Makefile
mds_client.c
mds_client.h
mdsmap.c
quota.c
snap.c
strings.c
super.c
super.h
xattr.c