Robin Getz e4792aa30f debugfs: use specified mode to possibly mark files read/write only ...

In many SoC implementations there are hardware registers can be read or
write only.  This extends the debugfs to enforce the file permissions for
these types of registers by providing a set of fops which are read or
write only.  This assumes that the kernel developer knows more about the
hardware than the user (even root users) -- which is normally true.

Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-06-15 21:30:28 -07:00

..

9p

Fix a leak in failure exit in 9p ->get_sb()

2009-05-09 10:49:40 -04:00

adfs

Fix adfs GET_FRAG_ID() on big-endian

2009-06-11 21:36:14 -04:00

affs

affs: add ->sync_fs

2009-06-11 21:36:14 -04:00

afs

push BKL down into ->put_super

2009-06-11 21:36:07 -04:00

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

push BKL down into ->put_super

2009-06-11 21:36:07 -04:00

bfs

bfs: add ->sync_fs

2009-06-11 21:36:14 -04:00

btrfs

enforce ->sync_fs is only called for rw superblock

2009-06-11 21:36:06 -04:00

cachefiles

enforce ->sync_fs is only called for rw superblock

2009-06-11 21:36:06 -04:00

cifs

push BKL down into ->put_super

2009-06-11 21:36:07 -04:00

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: unregister the file system on error

2009-06-11 08:51:06 -07:00

dlm

dlm: use more NOFS allocation

2009-05-15 11:24:59 -05:00

ecryptfs

push BKL down into ->put_super

2009-06-11 21:36:07 -04:00

efs

fs/efs: return f_fsid for statfs(2)

2009-04-02 19:05:09 -07:00

exofs

[SCSI] Merge branch 'linus'

2009-06-12 10:02:03 -05:00

exportfs

Merge branch 'next' into for-linus

2008-12-25 11:40:09 +11:00

ext2

trivial: ext2: fix a typo in comment in ext2.h

2009-06-12 18:01:44 +02:00

ext3

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

ext4

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

fat

fat: add ->sync_fs

2009-06-11 21:36:15 -04:00

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

Merge branch 'cuse' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

2009-06-12 09:31:20 -07:00

gfs2

GFS2: Remove lock_kernel from gfs2_put_super()

2009-06-12 13:40:47 +01:00

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

constify dentry_operations: misc filesystems

2009-03-27 14:44:00 -04:00

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

push BKL down into ->put_super

2009-06-11 21:36:07 -04:00

jbd

jbd: fix race in buffer processing in commit code

2009-06-09 16:59:03 -07:00

jbd2

jbd2: Fix minor typos in comments in fs/jbd2/journal.c

2009-06-09 00:06:20 -04:00

jffs2

jffs2: call jffs2_write_super from jffs2_sync_fs

2009-06-11 21:36:16 -04:00

jfs

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

lockd

lockd: fix list corruption on lockd restart

2009-05-06 17:19:36 -04:00

minix

switch minix to simple_fsync()

2009-06-11 21:36:12 -04:00

ncpfs

push BKL down into ->put_super

2009-06-11 21:36:07 -04:00

nfs

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

nfs_common

SUNRPC: nfsacl_encode/nfsacl_decode should be exported as GPL-only

2008-12-23 15:21:32 -05:00

nfsd

switch follow_down()

2009-06-11 21:36:01 -04:00

nilfs2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2

2009-06-15 09:13:49 -07:00

nls

remove CONFIG_KMOD from fs

2008-10-17 02:38:36 +11:00

notify

fsnotify: allow groups to set freeing_mark to null

2009-06-11 14:57:55 -04:00

ntfs

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

ocfs2

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

omfs

switch omfs to simple_fsync()

2009-06-11 21:36:13 -04:00

openpromfs

zero i_uid/i_gid on inode allocation

2009-01-05 11:54:28 -05:00

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

Move junk from proc_fs.h to fs/proc/internal.h

2009-06-11 21:36:01 -04:00

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

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -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

sysv: add ->sync_fs

2009-06-11 21:36:16 -04:00

ubifs

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

udf

switch udf to simple_fsync()

2009-06-11 21:36:13 -04:00

ufs

ufs: add ->sync_fs

2009-06-11 21:36:16 -04:00

xfs

Merge branch 'master' of git://oss.sgi.com/xfs/xfs into for-linus

2009-06-12 21:28:59 -05:00

aio.c

aio: lookup_ioctx can return the wrong value when looking up a bogus context

2009-03-19 15:57:18 -07:00

anon_inodes.c

constify dentry_operations: rest

2009-03-27 14:44:03 -04:00

attr.c

vfs: Use lowercase names of quota functions

2009-03-26 02:18:35 +01:00

bad_inode.c

kill ->dir_notify()

2008-12-31 18:07:43 -05:00

binfmt_aout.c

sanitize ifdefs in binfmt_aout

2009-01-03 11:45:54 -08:00

binfmt_elf_fdpic.c

ptrace: s/parent/real_parent/ in binfmt_elf_fdpic.c

2009-05-02 15:36:10 -07:00

binfmt_elf.c

Trim includes in binfmt_elf

2009-03-31 23:00:27 -04:00

binfmt_em86.c

Allow recursion in binfmt_script and binfmt_misc

2008-10-16 11:21:38 -07:00

binfmt_flat.c

flat: fix data sections alignment

2009-05-29 08:40:02 -07:00

binfmt_misc.c

fs/binfmt_misc.c: add terminating newline to /proc/sys/fs/binfmt_misc/status

2009-01-06 15:59:19 -08:00

binfmt_script.c

Allow recursion in binfmt_script and binfmt_misc

2008-10-16 11:21:38 -07:00

binfmt_som.c

Don't crap into descriptor table in binfmt_som

2009-03-31 23:00:28 -04:00

bio-integrity.c

block: add private bio_set for bio integrity allocations

2009-03-24 12:35:17 +01:00

bio.c

trivial: fix typo in bio_alloc kernel doc

2009-06-12 18:01:47 +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_binfmt_elf.c

…

compat_ioctl.c

trivial: fix typo compatiable/compatiability has extra 'a'.

2009-06-12 18:01:46 +02:00

compat.c

trivial: fix comment typo in fs/compat.c

2009-06-12 18:01:44 +02:00

dcache.c

dcache: extrace and use d_unlinked()

2009-06-11 21:36:06 -04:00

dcookies.c

[CVE-2009-0029] System call wrapper special cases

2009-01-14 14:15:18 +01:00

direct-io.c

block: Do away with the notion of hardsect_size

2009-05-22 23:22:54 +02:00

drop_caches.c

vfs: skip I_CLEAR state inodes

2009-04-02 19:04:48 -07:00

eventfd.c

eventfd: export eventfd_signal and eventfd_fget for lguest

2009-06-12 22:27:09 +09:30

eventpoll.c

epoll: fix size check in epoll_create()

2009-05-12 14:11:35 -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

dup2: Fix return value with oldfd == newfd and invalid fd

2009-05-11 12:18:06 -07:00

fifo.c

[PATCH] introduce fmode_t, do annotations

2008-10-21 07:47:06 -04:00

file_table.c

fs: move mark_files_ro into file_table.c

2009-06-11 21:36:02 -04:00

file.c

[PATCH] merge locate_fd() and get_unused_fd()

2008-08-01 11:25:23 -04:00

filesystems.c

fs: Mark get_filesystem_list() as __init function.

2009-04-20 23:02:52 -04:00

fs_struct.c

Get rid of indirect include of fs_struct.h

2009-03-31 23:00:27 -04:00

fs-writeback.c

fs: block_dump missing dentry locking

2009-06-11 21:36:10 -04:00

generic_acl.c

New helper - current_umask()

2009-03-31 23:00:26 -04:00

inode.c

trivial: fs/inode: Fix typo in file_update_time nanodoc

2009-06-12 18:01:45 +02:00

internal.h

Trim a bit of crap from fs.h

2009-06-11 21:36:07 -04:00

ioctl.c

fiemap: fix problem with setting FIEMAP_EXTENT_LAST

2009-05-06 16:36:09 -07:00

ioprio.c

[CVE-2009-0029] System call wrappers part 28

2009-01-14 14:15:30 +01:00

Kconfig

CUSE: implement CUSE - Character device in Userspace

2009-06-09 11:24:11 +02:00

Kconfig.binfmt

CORE_DUMP_DEFAULT_ELF_HEADERS depends on ELF_CORE

2009-01-09 16:54:41 -08:00

libfs.c

New helper - simple_fsync()

2009-06-11 21:36:11 -04:00

locks.c

[CVE-2009-0029] System call wrappers part 16

2009-01-14 14:15:25 +01:00

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

switch lookup_mnt()

2009-06-11 21:36:01 -04:00

namespace.c

Push BKL down into do_remount_sb()

2009-06-11 21:36:08 -04:00

nfsctl.c

[CVE-2009-0029] System call wrappers part 27

2009-01-14 14:15:29 +01:00

no-block.c

…

open.c

fs: introduce mnt_clone_write

2009-06-11 21:36:02 -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

CRED: Wrap task credential accesses in the filesystem subsystem

2008-11-14 10:39:05 +11:00

read_write.c

splice: implement default splice_read method

2009-05-11 14:13:10 +02:00

read_write.h

…

readdir.c

[CVE-2009-0029] System call wrappers part 32

2009-01-14 14:15:31 +01:00

select.c

[CVE-2009-0029] System call wrappers part 32

2009-01-14 14:15:31 +01:00

seq_file.c

cpumask: fix seq_bitmap_*() functions.

2009-03-30 22:05:11 +10:30

signalfd.c

[CVE-2009-0029] System call wrappers part 31

2009-01-14 14:15:31 +01:00

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

Push BKL down into ->remount_fs()

2009-06-11 21:36:11 -04:00

sync.c

remove the call to ->write_super in __sync_filesystem

2009-06-11 21:36:17 -04:00

timerfd.c

timerfd: add flags check

2009-02-18 15:37:53 -08:00

utimes.c

[CVE-2009-0029] System call wrappers part 30

2009-01-14 14:15:30 +01:00

xattr_acl.c

…

xattr.c

fs: introduce mnt_clone_write

2009-06-11 21:36:02 -04:00