Johannes Berg 134e63756d genetlink: make netns aware ... This makes generic netlink network namespace aware. No generic netlink families except for the controller family are made namespace aware, they need to be checked one by one and then set the family->netnsok member to true. A new function genlmsg_multicast_netns() is introduced to allow sending a multicast message in a given namespace, for example when it applies to an object that lives in that namespace, a new function genlmsg_multicast_allns() to send a message to all network namespaces (for objects that do not have an associated netns). The function genlmsg_multicast() is changed to multicast the message in just init_net, which is currently correct for all generic netlink families since they only work in init_net right now. Some will later want to work in all net namespaces because they do not care about the netns at all -- those will have to be converted to use one of the new functions genlmsg_multicast_allns() or genlmsg_multicast_netns() whenever they are made netns aware in some way. After this patch families can easily decide whether or not they should be available in all net namespaces. Many genl families us it for objects not related to networking and should therefore be available in all namespaces, but that will have to be done on a per family basis. Note that this doesn't touch on the checkpoint/restart problem where network namespaces could be used, genl families and multicast groups are numbered globally and I see no easy way of changing that, especially since it must be possible to multicast to all network namespaces for those families that do not care about netns. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2009-07-12 14:03:27 -07:00
..
9p	9P doesn't need BKL in ->umount_begin()	2009-06-17 00:36:36 -04:00
adfs	Cleanup of adfs headers	2009-06-17 00:36:36 -04:00
affs	affs: add ->sync_fs	2009-06-11 21:36:14 -04:00
afs	AFS: Fix lock imbalance	2009-06-30 13:30:44 -07:00
autofs	switch follow_down()	2009-06-11 21:36:01 -04:00
autofs4	switch follow_down()	2009-06-11 21:36:01 -04:00
befs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2009-06-17 08:46:57 -07:00
bfs	bfs: add ->sync_fs	2009-06-11 21:36:14 -04:00
btrfs	Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable	2009-07-02 16:52:38 -07:00
cachefiles	enforce ->sync_fs is only called for rw superblock	2009-06-11 21:36:06 -04:00
cifs	cifs: fix fh_mutex locking in cifs_reopen_file	2009-06-27 23:46:43 +00:00
coda	splice: implement default splice_read method	2009-05-11 14:13:10 +02:00
configfs	configfs: Rework configfs_depend_item() locking and make lockdep happy	2009-04-30 10:48:26 -07:00
cramfs	fs/cramfs: return f_fsid for statfs(2)	2009-04-02 19:05:08 -07:00
debugfs	debugfs: use specified mode to possibly mark files read/write only	2009-06-15 21:30:28 -07:00
devpts	devpts: remove module-related code	2009-06-24 08:15:24 -04:00
dlm	genetlink: make netns aware	2009-07-12 14:03:27 -07:00
ecryptfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
efs	get rid of BKL in fs/efs	2009-06-17 00:36:36 -04:00
exofs	[SCSI] Merge branch 'linus'	2009-06-12 10:02:03 -05:00
exportfs
ext2	ext2: return -EIO not -ESTALE on directory traversal through deleted inode	2009-06-30 18:56:00 -07:00
ext3	helpers for acl caching + switch to those	2009-06-24 08:17:07 -04:00
ext4	helpers for acl caching + switch to those	2009-06-24 08:17:07 -04:00
fat	fat: Fix the removal of opts->fs_dmask	2009-06-20 21:50:47 +09:00
freevxfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
fscache	FS-Cache: Fixup renamed filenames in comments in internal.h	2009-05-27 10:20:13 -07:00
fuse	fuse: invalidation reverse calls	2009-06-30 20:12:24 +02:00
gfs2	block: rename CONFIG_LBD to CONFIG_LBDAF	2009-06-19 08:08:50 +02:00
hfs	hfs: add ->sync_fs	2009-06-11 21:36:15 -04:00
hfsplus	hfsplus: add ->sync_fs	2009-06-11 21:36:16 -04:00
hostfs	hostfs: set maximum filesize in superblock for proper LFS support	2009-06-30 18:56:03 -07:00
hpfs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
hppfs	hppfs: hppfs_read_file() may return -ERROR	2009-04-02 19:04:53 -07:00
hugetlbfs	Merge branch 'master' into next	2009-05-22 18:40:59 +10:00
isofs	isofs: cleanup mount option processing	2009-06-18 13:03:45 -07:00
jbd	jbd: clean up journal_try_to_free_buffers()	2009-06-18 13:03:45 -07:00
jbd2	jbd2: clean up jbd2_journal_try_to_free_buffers()	2009-06-17 20:08:51 -04:00
jffs2	Merge git://git.infradead.org/mtd-2.6	2009-07-01 11:25:46 -07:00
jfs	another race fix in jfs_check_acl()	2009-06-24 17:02:42 -04:00
lockd	Merge branch 'for-2.6.31' of git://fieldses.org/git/linux-nfsd	2009-06-22 12:55:50 -07:00
minix	Making fs/minix/minix.h double including safe	2009-06-22 11:34:42 -07:00
ncpfs	NLS: update handling of Unicode	2009-06-15 21:44:43 -07:00
nfs	NFS: Correct the NFS mount path when following a referral	2009-06-22 21:28:25 -07:00
nfs_common
nfsd	NFSD: Don't hold unrefcounted creds over call to nfsd_setuser()	2009-07-03 10:21:10 -04:00
nilfs2	switch nilfs2 to inode->i_acl	2009-06-24 08:17:05 -04:00
nls	NLS: update handling of Unicode	2009-06-15 21:44:43 -07:00
notify	fs/notify/inotify: decrement user inotify count on close	2009-07-02 08:23:00 -04:00
ntfs	ntfs: use is_power_of_2() function for clarity.	2009-06-16 19:47:48 -07:00
ocfs2	Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2	2009-06-23 19:36:02 -07:00
omfs	switch omfs to simple_fsync()	2009-06-11 21:36:13 -04:00
openpromfs
partitions	Merge branch 'for-2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6	2009-06-12 09:29:42 -07:00
proc	proc: vmcore - use kzalloc in get_new_element()	2009-06-18 13:03:41 -07:00
qnx4	fs/qnx4: sanitize includes	2009-06-11 21:36:12 -04:00
quota	quota: cleanup dquota sync functions (version 4)	2009-06-11 21:36:04 -04:00
ramfs	ramfs: ignore unknown mount options	2009-06-14 17:58:25 -07:00
reiserfs	helpers for acl caching + switch to those	2009-06-24 08:17:07 -04:00
romfs	ROMFS: romfs_dev_read() error ignored	2009-05-09 10:49:41 -04:00
smbfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
squashfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
sysfs	Sysfs: fix possible memleak in sysfs_follow_link	2009-06-15 21:30:23 -07:00
sysv	get rid of BKL in fs/sysv	2009-06-17 00:36:37 -04:00
ubifs	helpers for acl caching + switch to those	2009-06-24 08:17:07 -04:00
udf	udf: remove redundant tests on unsigned	2009-06-24 13:48:28 +02:00
ufs	ufs: sector_t cannot be negative	2009-06-18 13:03:46 -07:00
xfs	switch xfs to generic acl caching helpers	2009-06-24 08:17:07 -04:00
aio.c	eventfd: revised interface and cleanups	2009-06-30 18:55:58 -07:00
anon_inodes.c	fs: Provide empty .set_page_dirty() aop for anon inodes	2009-06-18 14:46:10 +02:00
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf.c	elf: fix one check-after-use	2009-07-01 11:14:28 -07:00
binfmt_elf_fdpic.c	elf_core_dump: use rcu_read_lock() to access ->real_parent	2009-06-18 13:03:52 -07:00
binfmt_em86.c
binfmt_flat.c	flat: fix data sections alignment	2009-05-29 08:40:02 -07:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c	Don't crap into descriptor table in binfmt_som	2009-03-31 23:00:28 -04:00
bio-integrity.c	block: Create bip slabs with embedded integrity vectors	2009-07-01 10:56:25 +02:00
bio.c	block: Create bip slabs with embedded integrity vectors	2009-07-01 10:56:25 +02:00
block_dev.c	vfs: Rename fsync_super() to sync_filesystem() (version 4)	2009-06-11 21:36:04 -04:00
buffer.c	Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block	2009-06-11 11:10:35 -07:00
char_dev.c	fs: Remove i_cindex from struct inode	2009-06-11 21:36:09 -04:00
compat.c	trivial: fix comment typo in fs/compat.c	2009-06-12 18:01:44 +02:00
compat_binfmt_elf.c
compat_ioctl.c	fs: Add new pre-allocation ioctls to vfs for compatibility with legacy xfs ioctls	2009-06-24 08:15:27 -04:00
dcache.c	dcache: extrace and use d_unlinked()	2009-06-11 21:36:06 -04:00
dcookies.c
direct-io.c	block: Do away with the notion of hardsect_size	2009-05-22 23:22:54 +02:00
drop_caches.c	mm: remove __invalidate_mapping_pages variant	2009-06-16 19:47:43 -07:00
eventfd.c	eventfd: revised interface and cleanups	2009-06-30 18:55:58 -07:00
eventpoll.c	epoll: fix nested calls support	2009-06-18 13:03:41 -07:00
exec.c	Merge branch 'perfcounters-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-06-11 14:01:07 -07:00
fcntl.c	send_sigio_to_task: sanitize the usage of fown->signum	2009-06-16 15:36:17 -07:00
fifo.c
file.c
file_table.c	fs: move mark_files_ro into file_table.c	2009-06-11 21:36:02 -04:00
filesystems.c	fs: Mark get_filesystem_list() as __init function.	2009-04-20 23:02:52 -04:00
fs-writeback.c	cleanup __writeback_single_inode	2009-06-24 08:15:26 -04:00
fs_struct.c	Get rid of indirect include of fs_struct.h	2009-03-31 23:00:27 -04:00
generic_acl.c	New helper - current_umask()	2009-03-31 23:00:26 -04:00
inode.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2009-06-24 10:03:12 -07:00
internal.h	Trim a bit of crap from fs.h	2009-06-11 21:36:07 -04:00
ioctl.c	fs: Add new pre-allocation ioctls to vfs for compatibility with legacy xfs ioctls	2009-06-24 08:15:27 -04:00
ioprio.c
Kconfig	Merge branch 'for-2.6.31' of git://fieldses.org/git/linux-nfsd	2009-06-22 12:55:50 -07:00
Kconfig.binfmt
libfs.c	New helper - simple_fsync()	2009-06-11 21:36:11 -04:00
locks.c	lockd: call locks_release_private to cleanup per-filesystem state	2009-04-24 16:36:03 -04:00
Makefile	nilfs2: update makefile and Kconfig	2009-04-07 08:31:16 -07:00
mbcache.c
mpage.c	ext4: Properly initialize the buffer_head state	2009-05-13 15:13:42 -04:00
namei.c	integrity: add ima_counts_put (updated)	2009-06-29 08:59:10 +10:00
namespace.c	... and the same for vfsmount id/mount group id	2009-06-24 08:15:26 -04:00
nfsctl.c
no-block.c
open.c	fs: Add new pre-allocation ioctls to vfs for compatibility with legacy xfs ioctls	2009-06-24 08:15:27 -04:00
pipe.c	splice: implement default splice_read method	2009-05-11 14:13:10 +02:00
pnode.c
pnode.h
posix_acl.c
read_write.c	splice: implement default splice_read method	2009-05-11 14:13:10 +02:00
read_write.h
readdir.c
select.c	poll: avoid extra wakeups in select/poll	2009-06-16 19:47:48 -07:00
seq_file.c	seq_file: add function to write binary data	2009-06-18 13:03:57 -07:00
signalfd.c
splice.c	splice: fix kmaps in default_file_splice_write()	2009-05-19 11:37:46 +02:00
stack.c
stat.c	kill vfs_stat_fd / vfs_lstat_fd	2009-04-20 23:02:52 -04:00
super.c	... and the same for vfsmount id/mount group id	2009-06-24 08:15:26 -04:00
sync.c	remove the call to ->write_super in __sync_filesystem	2009-06-11 21:36:17 -04:00
timerfd.c
utimes.c
xattr.c	fs: introduce mnt_clone_write	2009-06-11 21:36:02 -04:00
xattr_acl.c