Jeff Layton 1c7dd2ff43 locks: define a lm_setup handler for leases ... ...and move the fasync setup into it for fcntl lease calls. At the same time, change the semantics of how the file_lock double-pointer is handled. Up until now, on a successful lease return you got a pointer to the lock on the list. This is bad, since that pointer can no longer be relied on as valid once the inode->i_lock has been released. Change the code to instead just zero out the pointer if the lease we passed in ended up being used. Then the callers can just check to see if it's NULL after the call and free it if it isn't. The priv argument has the same semantics. The lm_setup function can zero the pointer out to signal to the caller that it should not be freed after the function returns. Signed-off-by: Jeff Layton <jlayton@primarydata.com> Reviewed-by: Christoph Hellwig <hch@lst.de>		2014-10-07 14:06:12 -04:00
..
9p	…
adfs	adfs: add __printf verification, fix format/argument mismatches	2014-08-08 15:57:24 -07:00
affs	…
afs	AFS: Correctly assemble the client UUID	2014-07-29 10:14:36 -07:00
autofs4	autofs4: comment typo: remove a a doubled word	2014-08-08 15:57:19 -07:00
befs	fs/befs/linuxvfs.c: check superblock before dump operation	2014-08-08 15:57:20 -07:00
bfs	fs/bfs: use bfs prefix for dump_imap	2014-08-08 15:57:24 -07:00
btrfs	Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs	2014-08-16 09:06:55 -06:00
cachefiles	…
ceph	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2014-08-13 17:43:29 -06:00
cifs	locks: plumb a "priv" pointer into the setlease routines	2014-10-07 14:06:12 -04:00
coda	fs/coda: use linux/uaccess.h	2014-08-08 15:57:20 -07:00
configfs	…
cramfs	fs/cramfs/inode.c: use linux/uaccess.h	2014-08-08 15:57:25 -07:00
debugfs	…
devpts	…
dlm	locks: Remove unused conf argument from lm_grant	2014-09-09 16:01:06 -04:00
ecryptfs	…
efivarfs	…
efs	fs/efs/namei.c: return is not a function	2014-08-08 15:57:18 -07:00
exofs	fs/exofs/ore_raid.c: replace count*size kzalloc by kcalloc	2014-08-08 15:57:24 -07:00
exportfs	…
ext2	…
ext3	…
ext4	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-08-11 11:44:11 -07:00
f2fs	f2fs: use for_each_set_bit to simplify the code	2014-08-04 13:20:53 -07:00
fat	…
freevxfs	…
fscache	fs/fscache: make ctl_table static	2014-08-06 18:01:12 -07:00
fuse	switch iov_iter_get_pages() to passing maximal number of pages	2014-08-07 14:40:11 -04:00
gfs2	locks: consolidate "nolease" routines	2014-09-09 16:01:36 -04:00
hfs	…
hfsplus	…
hostfs	hostfs: support rename flags	2014-08-07 14:40:09 -04:00
hpfs	fs/hpfs/dnode.c: fix suspect code indent	2014-08-08 15:57:22 -07:00
hppfs	…
hugetlbfs	…
isofs	initramfs: support initramfs that is bigger than 2GiB	2014-08-08 15:57:26 -07:00
jbd	…
jbd2	…
jffs2	MTD updates for 3.17-rc1	2014-08-08 18:13:21 -07:00
jfs	…
kernfs	…
lockd	lockd: rip out deferred lock handling from testlock codepath	2014-09-09 16:01:09 -04:00
logfs	fs/logfs/readwrite.c: kernel-doc warning fixes	2014-08-06 18:01:12 -07:00
minix	minix zmap block counts calculation fix	2014-08-08 15:57:20 -07:00
ncpfs	…
nfs	locks: consolidate "nolease" routines	2014-09-09 16:01:36 -04:00
nfs_common	…
nfsd	locks: define a lm_setup handler for leases	2014-10-07 14:06:12 -04:00
nilfs2	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-08-11 11:44:11 -07:00
nls	…
notify	security: make security_file_set_fowner, f_setown and __f_setown void return	2014-09-09 16:01:36 -04:00
ntfs	ntfs: kernel-doc warning fixes	2014-08-06 18:01:12 -07:00
ocfs2	fs/ocfs2/slot_map.c: replace count*size kzalloc by kcalloc	2014-08-06 18:01:13 -07:00
omfs	fs/omfs/inode.c: replace count*size kzalloc by kcalloc	2014-08-08 15:57:25 -07:00
openpromfs	…
proc	Revert "proc: Point /proc/{mounts,net} at /proc/thread-self/{mounts,net} instead of /proc/self/{mounts,net}"	2014-08-10 21:24:59 -07:00
pstore	fs/pstore/ram_core.c: replace count*size kmalloc by kmalloc_array	2014-08-08 15:57:25 -07:00
qnx4	…
qnx6	fs/qnx6: update debugging to current functions	2014-08-08 15:57:26 -07:00
quota	…
ramfs	fs/ramfs/file-nommu.c: replace count*size kzalloc by kcalloc	2014-08-08 15:57:18 -07:00
reiserfs	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs	2014-08-13 17:45:40 -06:00
romfs	fs/romfs/super.c: add blank line after declarations	2014-08-08 15:57:25 -07:00
squashfs	fs/squashfs/super.c: logging cleanup	2014-08-06 18:01:13 -07:00
sysfs	…
sysv	…
ubifs	UBIFS: Add log overlap assertions	2014-07-31 15:52:51 +03:00
udf	…
ufs	fs/ufs/inode.c: kernel-doc warning fixes	2014-08-08 15:57:21 -07:00
xfs	Merge branch 'xfs-misc-fixes-3.17-2' into for-next	2014-08-04 13:55:27 +10:00
Kconfig	…
Kconfig.binfmt	…
Makefile	take fs_pin stuff to fs/*	2014-08-07 14:40:08 -04:00
aio.c	Merge git://git.kvack.org/~bcrl/aio-next	2014-08-16 08:56:27 -06:00
anon_inodes.c	…
attr.c	…
bad_inode.c	bad_inode: add ->rename2()	2014-08-07 14:40:09 -04:00
binfmt_aout.c	…
binfmt_elf.c	…
binfmt_elf_fdpic.c	…
binfmt_em86.c	…
binfmt_flat.c	…
binfmt_misc.c	…
binfmt_script.c	…
binfmt_som.c	…
block_dev.c	…
buffer.c	…
char_dev.c	…
compat.c	…
compat_binfmt_elf.c	…
compat_ioctl.c	…
coredump.c	…
dcache.c	fs: mark __d_obtain_alias static	2014-08-07 14:40:11 -04:00
dcookies.c	…
direct-io.c	switch iov_iter_get_pages() to passing maximal number of pages	2014-08-07 14:40:11 -04:00
drop_caches.c	…
eventfd.c	…
eventpoll.c	…
exec.c	fork/exec: cleanup mm initialization	2014-08-08 15:57:23 -07:00
fcntl.c	security: make security_file_set_fowner, f_setown and __f_setown void return	2014-09-09 16:01:36 -04:00
fhandle.c	…
file.c	…
file_table.c	…
filesystems.c	…
fs-writeback.c	…
fs_pin.c	make fs/{namespace,super}.c forget about acct.h	2014-08-07 14:40:09 -04:00
fs_struct.c	…
inode.c	mm: allow drivers to prevent new writable mappings	2014-08-08 15:57:31 -07:00
internal.h	make fs/{namespace,super}.c forget about acct.h	2014-08-07 14:40:09 -04:00
ioctl.c	…
libfs.c	locks: plumb a "priv" pointer into the setlease routines	2014-10-07 14:06:12 -04:00
locks.c	locks: define a lm_setup handler for leases	2014-10-07 14:06:12 -04:00
mbcache.c	…
mount.h	death to mnt_pinned	2014-08-07 14:40:09 -04:00
mpage.c	…
namei.c	namei: trivial fix to vfs_rename_dir comment	2014-08-07 14:40:10 -04:00
namespace.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-08-11 11:44:11 -07:00
no-block.c	…
open.c	vfs: fix check for fallocate on active swapfile	2014-08-01 02:36:04 -04:00
pipe.c	…
pnode.c	…
pnode.h	…
posix_acl.c	…
proc_namespace.c	namespaces: Use task_lock and not rcu to protect nsproxy	2014-07-29 18:08:50 -07:00
read_write.c	…
readdir.c	…
select.c	…
seq_file.c	…
signalfd.c	…
splice.c	…
stack.c	…
stat.c	…
statfs.c	…
super.c	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs	2014-08-13 17:45:40 -06:00
sync.c	…
timerfd.c	…
utimes.c	…
xattr.c	…