David Howells 78525c74d9 netfs, 9p, afs, ceph: Use folios ... Convert the netfs helper library to use folios throughout, convert the 9p and afs filesystems to use folios in their file I/O paths and convert the ceph filesystem to use just enough folios to compile. With these changes, afs passes -g quick xfstests. Changes ======= ver #5: - Got rid of folio_end{io,_read,_write}() and inlined the stuff it does instead (Willy decided he didn't want this after all). ver #4: - Fixed a bug in afs_redirty_page() whereby it didn't set the next page index in the loop and returned too early. - Simplified a check in v9fs_vfs_write_folio_locked()[1]. - Undid a change to afs_symlink_readpage()[1]. - Used offset_in_folio() in afs_write_end()[1]. - Changed from using page_endio() to folio_end{io,_read,_write}()[1]. ver #2: - Add 9p foliation. Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Tested-by: Jeff Layton <jlayton@kernel.org> Tested-by: Dominique Martinet <asmadeus@codewreck.org> Tested-by: kafs-testing@auristor.com cc: Matthew Wilcox (Oracle) <willy@infradead.org> cc: Marc Dionne <marc.dionne@auristor.com> cc: Ilya Dryomov <idryomov@gmail.com> cc: Dominique Martinet <asmadeus@codewreck.org> cc: v9fs-developer@lists.sourceforge.net cc: linux-afs@lists.infradead.org cc: ceph-devel@vger.kernel.org cc: linux-cachefs@redhat.com Link: https://lore.kernel.org/r/YYKa3bfQZxK5/wDN@casper.infradead.org/ [1] Link: https://lore.kernel.org/r/2408234.1628687271@warthog.procyon.org.uk/ # rfc Link: https://lore.kernel.org/r/162877311459.3085614.10601478228012245108.stgit@warthog.procyon.org.uk/ Link: https://lore.kernel.org/r/162981153551.1901565.3124454657133703341.stgit@warthog.procyon.org.uk/ Link: https://lore.kernel.org/r/163005745264.2472992.9852048135392188995.stgit@warthog.procyon.org.uk/ # v2 Link: https://lore.kernel.org/r/163584187452.4023316.500389675405550116.stgit@warthog.procyon.org.uk/ # v3 Link: https://lore.kernel.org/r/163649328026.309189.1124218109373941936.stgit@warthog.procyon.org.uk/ # v4 Link: https://lore.kernel.org/r/163657852454.834781.9265101983152100556.stgit@warthog.procyon.org.uk/ # v5		2021-11-10 21:16:56 +00:00
..
9p	netfs, 9p, afs, ceph: Use folios	2021-11-10 21:16:56 +00:00
adfs	…
affs	affs: use bdev_nr_sectors instead of open coding it	2021-10-18 14:43:22 -06:00
afs	netfs, 9p, afs, ceph: Use folios	2021-11-10 21:16:56 +00:00
autofs	autofs: fix wait name hash calculation in autofs_wait()	2021-10-20 21:09:02 -04:00
befs	…
bfs	…
btrfs	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
cachefiles	for-5.16/ki_complete-2021-10-29	2021-11-01 10:17:11 -07:00
ceph	netfs, 9p, afs, ceph: Use folios	2021-11-10 21:16:56 +00:00
cifs	7 cifs/smb3 fixes, mostly refactoring, but also a mount fix, a debugging improvement, and a reconnect fix for stable	2021-11-06 16:47:53 -07:00
coda	coda: bump module version to 7.2	2021-11-09 10:02:51 -08:00
configfs	…
cramfs	cramfs: use bdev_nr_bytes instead of open coding it	2021-10-18 14:43:22 -06:00
crypto	fscrypt: improve a few comments	2021-10-25 19:11:50 -07:00
debugfs	debugfs: debugfs_create_file_size(): use IS_ERR to check for error	2021-09-21 09:09:06 +02:00
devpts	…
dlm	…
ecryptfs	…
efivarfs	…
efs	…
erofs	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
exfat	exfat: fix incorrect loading of i_blocks for large files	2021-11-01 07:49:21 +09:00
exportfs	…
ext2	ext2: fix sleeping in atomic bugs on error	2021-09-22 13:05:23 +02:00
ext4	\n	2021-11-06 16:43:20 -07:00
f2fs	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
fat	for-5.16/inode-sync-2021-10-29	2021-11-01 10:25:27 -07:00
freevxfs	…
fscache	fscache: Remove an unused static variable	2021-10-04 22:13:12 +01:00
fuse	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
gfs2	Changes in gfs2:	2021-11-02 12:35:04 -07:00
hfs	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
hfsplus	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
hostfs	…
hpfs	treewide: Replace open-coded flex arrays in unions	2021-10-18 12:28:53 -07:00
hugetlbfs	mm,hugetlb: remove mlock ulimit for SHM_HUGETLB	2021-11-09 10:02:48 -08:00
iomap	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
isofs	isofs: Fix out of bound access for corrupted isofs image	2021-10-19 12:51:02 +02:00
jbd2	…
jffs2	…
jfs	Just one JFS patch	2021-11-03 09:23:25 -07:00
kernfs	Merge 5.15-rc6 into driver-core-next	2021-10-18 09:43:37 +02:00
ksmbd	ksmbd: add buffer validation in session setup	2021-10-20 00:07:10 -05:00
lockd	Critical bug fixes:	2021-09-22 09:21:02 -07:00
minix	…
netfs	netfs, 9p, afs, ceph: Use folios	2021-11-10 21:16:56 +00:00
nfs	selinux/stable-5.16 PR 20211101	2021-11-01 21:06:18 -07:00
nfs_common	nfs: Fix kerneldoc warning shown up by W=1	2021-10-04 22:02:17 +01:00
nfsd	\n	2021-11-06 16:43:20 -07:00
nilfs2	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
nls	…
notify	fanotify: Allow users to request FAN_FS_ERROR events	2021-10-27 12:53:45 +02:00
ntfs	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
ntfs3	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
ocfs2	ocfs2: do not zero pages beyond i_size	2021-11-06 13:30:32 -07:00
omfs	…
openpromfs	…
orangefs	mm: don't include <linux/blkdev.h> in <linux/backing-dev.h>	2021-10-18 06:17:01 -06:00
overlayfs	fs: get rid of the res2 iocb->ki_complete argument	2021-10-25 10:36:24 -06:00
proc	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
pstore	pstore/blk: use bdev_nr_bytes instead of open coding it	2021-10-18 14:43:23 -06:00
qnx4	qnx4: work around gcc false positive warning bug	2021-09-21 08:36:48 -07:00
qnx6	…
quota	\n	2021-11-06 16:40:48 -07:00
ramfs	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
reiserfs	\n	2021-11-06 16:40:48 -07:00
romfs	…
smbfs_common	cifs: Move SMB2_Create definitions to the shared area	2021-11-05 09:55:36 -05:00
squashfs	squashfs: use bdev_nr_bytes instead of open coding it	2021-10-18 14:43:23 -06:00
sysfs	fs/sysfs/dir.c: replace S_IRWXU|S_IRUGO|S_IXUGO with 0755 sysfs_create_dir_ns()	2021-10-05 16:35:05 +02:00
sysv	sysv: use BUILD_BUG_ON instead of runtime check	2021-11-09 10:02:52 -08:00
tracefs	tracefs: Have tracefs directories not set OTH permission bits by default	2021-10-08 18:08:43 -04:00
ubifs	fscrypt: remove fscrypt_operations::max_namelen	2021-09-20 19:32:33 -07:00
udf	udf: use sb_bdev_nr_blocks	2021-10-18 14:43:23 -06:00
ufs	…
unicode	…
vboxsf	vboxfs: fix broken legacy mount signature checking	2021-09-27 11:26:21 -07:00
verity	fs-verity: fix signed integer overflow with i_size near S64_MAX	2021-09-22 10:56:34 -07:00
xfs	New code for 5.16:	2021-11-02 12:42:56 -07:00
zonefs	gfs2: Fix mmap + page fault deadlocks	2021-11-02 12:25:03 -07:00
Kconfig	…
Kconfig.binfmt	…
Makefile	…
aio.c	Various hardening fixes and cleanups for 5.16-rc1	2021-11-01 17:29:10 -07:00
anon_inodes.c	fs: add anon_inode_getfile_secure() similar to anon_inode_getfd_secure()	2021-09-19 22:35:37 -04:00
attr.c	…
bad_inode.c	…
binfmt_aout.c	…
binfmt_elf.c	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
binfmt_elf_fdpic.c	coredump: Limit coredumps to a single thread group	2021-10-08 12:06:02 -05:00
binfmt_flat.c	…
binfmt_misc.c	…
binfmt_script.c	…
buffer.c	fs: simplify init_page_buffers	2021-10-18 14:43:22 -06:00
char_dev.c	…
compat_binfmt_elf.c	…
coredump.c	coredump: Limit coredumps to a single thread group	2021-10-08 12:06:02 -05:00
d_path.c	d_path: fix Kernel doc validator complaining	2021-11-06 13:30:32 -07:00
dax.c	…
dcache.c	…
direct-io.c	fs: get rid of the res2 iocb->ki_complete argument	2021-10-25 10:36:24 -06:00
drop_caches.c	…
eventfd.c	…
eventpoll.c	…
exec.c	exec: Check for a pending fatal signal instead of core_state	2021-10-06 11:27:55 -05:00
fcntl.c	…
fhandle.c	…
file.c	…
file_table.c	…
filesystems.c	…
fs-writeback.c	Various hardening fixes and cleanups for 5.16-rc1	2021-11-01 17:29:10 -07:00
fs_context.c	…
fs_parser.c	…
fs_pin.c	…
fs_struct.c	…
fs_types.c	…
fsopen.c	…
init.c	…
inode.c	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
internal.h	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
io-wq.c	selinux/stable-5.16 PR 20211101	2021-11-01 21:06:18 -07:00
io-wq.h	io_uring: optimise INIT_WQ_LIST	2021-10-19 05:49:54 -06:00
io_uring.c	selinux/stable-5.16 PR 20211101	2021-11-01 21:06:18 -07:00
ioctl.c	…
kernel_read_file.c	vfs: check fd has read access in kernel_read_file_from_fd()	2021-10-18 20:22:03 -10:00
libfs.c	…
locks.c	locks: remove changelog comments	2021-10-19 14:11:39 -04:00
mbcache.c	…
mount.h	…
mpage.c	…
namei.c	File locking changes for v5.16	2021-11-01 09:06:53 -07:00
namespace.c	…
no-block.c	…
nsfs.c	…
open.c	Merge branch 'akpm' (patches from Andrew)	2021-11-06 14:08:17 -07:00
pipe.c	…
pnode.c	…
pnode.h	…
posix_acl.c	fs/posix_acl.c: avoid -Wempty-body warning	2021-11-06 13:30:32 -07:00
proc_namespace.c	…
read_write.c	fs: remove leftover comments from mandatory locking removal	2021-10-26 12:20:50 -04:00
readdir.c	…
remap_range.c	…
select.c	…
seq_file.c	seq_file: move seq_escape() to a header	2021-11-09 10:02:52 -08:00
signalfd.c	…
splice.c	…
stack.c	…
stat.c	…
statfs.c	…
super.c	fs: explicitly unregister per-superblock BDIs	2021-11-06 13:30:34 -07:00
sync.c	block: simplify the block device syncing code	2021-10-22 08:36:55 -06:00
timerfd.c	…
userfaultfd.c	userfaultfd: fix a race between writeprotect and exit_mmap()	2021-10-18 20:22:02 -10:00
utimes.c	…
xattr.c	…