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Christoph Hellwig f4e420dc42 clean up write_begin usage for directories in pagecache ... For filesystem that implement directories in pagecache we call block_write_begin with an already allocated page for this code, while the normal regular file write path uses the default block_write_begin behaviour. Get rid of the __foofs_write_begin helper and opencode the normal write_begin call in foofs_write_begin, while adding a new foofs_prepare_chunk helper for the directory code. The added benefit is that foofs_prepare_chunk has a much saner calling convention. Note that the interruptible flag passed into block_write_begin is always ignored if we already pass in a page (see next patch for details), and we never were doing truncations of exessive blocks for this case either so we can switch directly to block_write_begin_newtrunc. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		15 years ago
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9p	9p: Pass the correct end of buffer to p9stat_read	15 years ago
adfs	get rid of cont_write_begin_newtrunc	15 years ago
affs	get rid of cont_write_begin_newtrunc	15 years ago
afs	writeback: remove writeback_inodes_wbc	15 years ago
autofs	fs/: do not fallback to default_llseek() when readdir() uses BKL	15 years ago
autofs4	fs/autofs4: use memdup_user	15 years ago
befs	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
bfs	rename the generic fsync implementations	15 years ago
btrfs	Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable	15 years ago
cachefiles	CacheFiles: Fix error handling in cachefiles_determine_cache_security()	15 years ago
ceph	ceph: use complete_all and wake_up_all	15 years ago
cifs	cifs: fsc should not default to "on"	15 years ago
coda	drop unused dentry argument to ->fsync	15 years ago
configfs	fix setattr error handling in sysfs, configfs	15 years ago
cramfs	…
debugfs	Add x64 support to debugfs	15 years ago
devpts	Simplify devpts_get_sb() failure exits	15 years ago
dlm	dlm: fix ast ordering for user locks	15 years ago
ecryptfs	ecryptfs: Bugfix for error related to ecryptfs_hash_buckets	15 years ago
efs	…
exofs	drop unused dentry argument to ->fsync	15 years ago
exportfs	…
ext2	clean up write_begin usage for directories in pagecache	15 years ago
ext3	sort out blockdev_direct_IO variants	15 years ago
ext4	sort out blockdev_direct_IO variants	15 years ago
fat	get rid of cont_write_begin_newtrunc	15 years ago
freevxfs	fs/: do not fallback to default_llseek() when readdir() uses BKL	15 years ago
fscache	FS-Cache: Remove unneeded null checks	15 years ago
fuse	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse	15 years ago
gfs2	sort out blockdev_direct_IO variants	15 years ago
hfs	get rid of cont_write_begin_newtrunc	15 years ago
hfsplus	get rid of cont_write_begin_newtrunc	15 years ago
hostfs	Deal with missing exports for hostfs	15 years ago
hpfs	get rid of cont_write_begin_newtrunc	15 years ago
hppfs	missing include in hppfs	15 years ago
hugetlbfs	rename the generic fsync implementations	15 years ago
isofs	fs/: do not fallback to default_llseek() when readdir() uses BKL	15 years ago
jbd	ext3: Fix waiting on transaction during fsync	15 years ago
jbd2	jbd2/ocfs2: Fix block checksumming when a buffer is used in several transactions	15 years ago
jffs2	Fix up trivial spelling errors ('taht' -> 'that')	15 years ago
jfs	get rid of nobh_write_begin_newtrunc	15 years ago
lockd	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
logfs	fix leak in __logfs_create()	15 years ago
minix	clean up write_begin usage for directories in pagecache	15 years ago
ncpfs	drop unused dentry argument to ->fsync	15 years ago
nfs	NFS: Fix a typo in include/linux/nfs_fs.h	15 years ago
nfs_common	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
nfsd	Merge branch 'for-2.6.35' of git://linux-nfs.org/~bfields/linux	15 years ago
nilfs2	clean up write_begin usage for directories in pagecache	15 years ago
nls	…
notify	Saner locking around deactivate_super()	15 years ago
ntfs	drop unused dentry argument to ->fsync	15 years ago
ocfs2	sort out blockdev_direct_IO variants	15 years ago
omfs	rename the generic fsync implementations	15 years ago
openpromfs	…
partitions	[S390] dasd: use correct label location for diag fba disks	15 years ago
proc	CRED: Fix get_task_cred() and task_state() to not resurrect dead credentials	15 years ago
qnx4	get rid of cont_write_begin_newtrunc	15 years ago
quota	mm: add context argument to shrinker callback	15 years ago
ramfs	fs: convert simple fs to new truncate	15 years ago
reiserfs	sort out blockdev_direct_IO variants	15 years ago
romfs	…
smbfs	kill spurious reference to vmtruncate	15 years ago
squashfs	squashfs: fix name reading in squashfs_xattr_get	15 years ago
sysfs	sysfs: allow creating symlinks from untagged to tagged directories	15 years ago
sysv	clean up write_begin usage for directories in pagecache	15 years ago
ubifs	mm: add context argument to shrinker callback	15 years ago
udf	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6	15 years ago
ufs	clean up write_begin usage for directories in pagecache	15 years ago
xfs	sort out blockdev_direct_IO variants	15 years ago
Kconfig	…
Kconfig.binfmt	…
Makefile	Take statfs variants to fs/statfs.c	15 years ago
aio.c	get rid of the magic around f_count in aio	15 years ago
anon_inodes.c	Revert "anon_inode: set S_IFREG on the anon_inode"	15 years ago
attr.c	fs: introduce new truncate sequence	15 years ago
bad_inode.c	drop unused dentry argument to ->fsync	15 years ago
binfmt_aout.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
binfmt_elf.c	…
binfmt_elf_fdpic.c	binfmt_elf_fdpic: Fix clear_user() error handling	15 years ago
binfmt_em86.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
binfmt_flat.c	flat: tweak default stack alignment	15 years ago
binfmt_misc.c	…
binfmt_script.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
binfmt_som.c	…
bio-integrity.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
bio.c	…
block_dev.c	sort out blockdev_direct_IO variants	15 years ago
buffer.c	get rid of cont_write_begin_newtrunc	15 years ago
char_dev.c	…
compat.c	fs/compat_rw_copy_check_uvector: add missing compat_ptr call	15 years ago
compat_binfmt_elf.c	…
compat_ioctl.c	pktcdvd: improve BKL and compat_ioctl.c usage	15 years ago
dcache.c	mm: add context argument to shrinker callback	15 years ago
dcookies.c	…
direct-io.c	sort out blockdev_direct_IO variants	15 years ago
drop_caches.c	new helper: iterate_supers()	15 years ago
eventfd.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
eventpoll.c	sched, wait: Use wrapper functions	15 years ago
exec.c	exit: avoid sig->count in de_thread/__exit_signal synchronization	15 years ago
fcntl.c	fs/fcntl.c:kill_fasync_rcu() fa_lock must be IRQ-safe	15 years ago
fifo.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
file.c	…
file_table.c	get rid of the magic around f_count in aio	15 years ago
filesystems.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
fs-writeback.c	writeback: simplify the write back thread queue	15 years ago
fs_struct.c	…
generic_acl.c	fs: xattr_handler table should be const	15 years ago
inode.c	mm: add context argument to shrinker callback	15 years ago
internal.h	Bury __put_super_and_need_restart()	15 years ago
ioctl.c	Introduce freeze_super and thaw_super for the fsfreeze ioctl	15 years ago
ioprio.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
libfs.c	wrong type for 'magic' argument in simple_fill_super()	15 years ago
locks.c	…
mbcache.c	mm: add context argument to shrinker callback	15 years ago
mpage.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
namei.c	VFS: fix recent breakage of FS_REVAL_DOT	15 years ago
namespace.c	Merge branch 'next' into for-linus	15 years ago
nfsctl.c	…
no-block.c	…
open.c	Take statfs variants to fs/statfs.c	15 years ago
pipe.c	pipe: fix check in "set size" fcntl	15 years ago
pnode.c	…
pnode.h	…
posix_acl.c	…
read_write.c	vfs: introduce noop_llseek()	15 years ago
read_write.h	…
readdir.c	…
select.c	…
seq_file.c	…
signalfd.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
splice.c	splice: check f_mode for seekable file	15 years ago
stack.c	…
stat.c	…
statfs.c	Take statfs variants to fs/statfs.c	15 years ago
super.c	fs: fix superblock iteration race	15 years ago
sync.c	Merge branch 'master' into for-linus	15 years ago
timerfd.c	fs/timerfd.c: make use of wait_event_interruptible_locked_irq()	15 years ago
utimes.c	…
xattr.c	fs: xattr_handler table should be const	15 years ago
xattr_acl.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago