Theodore Ts'o bd9926e803 ext4: zero out inline data using memset() instead of empty_zero_page ...

Not all architectures (in particular, sparc64) have empty_zero_page.
So instead of copying from empty_zero_page, use memset to clear the
inline data by signalling to ext4_xattr_set_entry() via a magic
pointer value, EXT4_ZERO_ATTR_VALUE, which is defined by casting -1 to
a pointer.

This fixes a build failure on sparc64, and the memset() should be more
efficient than using memcpy() anyway.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2012-12-11 03:31:49 -05:00

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9p

Merge tag 'for-linus-merge-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs

2012-10-12 09:59:23 +09:00

adfs

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

2012-10-02 20:25:04 -07:00

affs

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

2012-10-02 20:25:04 -07:00

afs

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

2012-10-02 20:25:04 -07:00

autofs4

autofs4 - fix reset pending flag on mount fail

2012-10-11 10:21:16 +09:00

befs

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

2012-10-02 20:25:04 -07:00

bfs

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

2012-10-02 20:25:04 -07:00

btrfs

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

2012-10-26 09:34:04 -07:00

cachefiles

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ceph

tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking

2012-10-09 23:33:55 -04:00

cifs

Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2012-10-14 13:39:34 -07:00

coda

fs: push rcu_barrier() from deactivate_locked_super() to filesystems

2012-10-02 21:35:55 -04:00

configfs

userns: Convert configfs to use kuid and kgid where appropriate

2012-09-18 01:01:37 -07:00

cramfs

userns: Convert cramfs to use kuid/kgid where appropriate

2012-09-21 03:13:08 -07:00

debugfs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2012-10-02 11:11:09 -07:00

devpts

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dlm

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2012-10-02 13:38:27 -07:00

ecryptfs

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

2012-10-02 20:25:04 -07:00

efs

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

2012-10-02 20:25:04 -07:00

exofs

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

2012-10-12 10:52:03 +09:00

exportfs

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ext2

ext2: fix return values on parse_options() failure

2012-10-09 23:23:53 +02:00

ext3

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2012-10-16 18:12:38 -07:00

ext4

ext4: zero out inline data using memset() instead of empty_zero_page

2012-12-11 03:31:49 -05:00

fat

fat: drop lock/unlock super

2012-10-09 23:33:38 -04:00

freevxfs

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

2012-10-02 20:25:04 -07:00

fscache

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fuse

mm: kill vma flag VM_CAN_NONLINEAR

2012-10-09 16:22:17 +09:00

gfs2

tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking

2012-10-09 23:33:55 -04:00

hfs

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

2012-10-02 20:25:04 -07:00

hfsplus

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

2012-10-02 20:25:04 -07:00

hostfs

Merge branch 'for-linus-37rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml

2012-10-10 11:15:20 +09:00

hpfs

hpfs: drop lock/unlock super

2012-10-09 23:33:38 -04:00

hppfs

hppfs: fix the return value of get_inode()

2012-10-09 22:34:52 +02:00

hugetlbfs

mm: replace vma prio_tree with an interval tree

2012-10-09 16:22:39 +09:00

isofs

tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking

2012-10-09 23:33:55 -04:00

jbd

jbd: Fix assertion failure in commit code due to lacking transaction credits

2012-09-12 15:52:03 +02:00

jbd2

ext4: remove ext4_handle_release_buffer()

2012-11-08 11:22:46 -05:00

jffs2

Merge tag 'disintegrate-mtd-20121009' of git://git.infradead.org/users/dhowells/linux-headers

2012-10-09 15:04:25 +01:00

jfs

jfs: Fix FITRIM argument handling

2012-10-17 09:18:38 -05:00

lockd

LOCKD: Clear ln->nsm_clnt only when ln->nsm_users is zero

2012-10-24 10:46:22 -04:00

logfs

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

2012-10-02 20:25:04 -07:00

minix

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

2012-10-02 20:25:04 -07:00

ncpfs

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

2012-10-02 20:25:04 -07:00

nfs

NFSv4: Fix the return value for nfs_callback_start_svc

2012-10-16 13:14:42 -04:00

nfs_common

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nfsd

nfs: disintegrate UAPI for nfs

2012-10-09 18:35:22 -04:00

nilfs2

mm: kill vma flag VM_CAN_NONLINEAR

2012-10-09 16:22:17 +09:00

nls

…

notify

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

ntfs

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

2012-10-02 20:25:04 -07:00

ocfs2

mm: kill vma flag VM_CAN_NONLINEAR

2012-10-09 16:22:17 +09:00

omfs

omfs: convert to use beXX_add_cpu()

2012-10-06 03:05:31 +09:00

openpromfs

fs: push rcu_barrier() from deactivate_locked_super() to filesystems

2012-10-02 21:35:55 -04:00

proc

Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-10-24 04:07:02 +03:00

pstore

pstore: Avoid recursive spinlocks in the oops_in_progress case

2012-09-20 17:04:50 -07:00

qnx4

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

2012-10-02 20:25:04 -07:00

qnx6

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

2012-10-02 20:25:04 -07:00

quota

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2012-10-16 18:12:38 -07:00

ramfs

…

reiserfs

tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking

2012-10-09 23:33:55 -04:00

romfs

fs: push rcu_barrier() from deactivate_locked_super() to filesystems

2012-10-02 21:35:55 -04:00

squashfs

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

2012-10-02 20:25:04 -07:00

sysfs

sysfs: sysfs_pathname/sysfs_add_one: Use strlcat() instead of strcat()

2012-10-24 15:57:14 -07:00

sysv

sysv: drop lock/unlock super

2012-10-09 23:33:39 -04:00

ubifs

mm: kill vma flag VM_CAN_NONLINEAR

2012-10-09 16:22:17 +09:00

udf

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2012-10-04 09:14:01 -07:00

ufs

ufs: drop lock/unlock super

2012-10-09 23:33:39 -04:00

xfs

tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking

2012-10-09 23:33:55 -04:00

aio.c

…

anon_inodes.c

…

attr.c

ima: add inode_post_setattr call

2012-09-07 14:57:46 -04:00

bad_inode.c

…

binfmt_aout.c

coredump: pass siginfo_t* to do_coredump() and below, not merely signr

2012-10-06 03:05:16 +09:00

binfmt_elf_fdpic.c

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

2012-10-10 12:02:25 +09:00

binfmt_elf.c

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

2012-10-10 12:02:25 +09:00

binfmt_em86.c

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binfmt_flat.c

coredump: pass siginfo_t* to do_coredump() and below, not merely signr

2012-10-06 03:05:16 +09:00

binfmt_misc.c

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binfmt_script.c

…

binfmt_som.c

…

bio-integrity.c

block: Ues bi_pool for bio_integrity_alloc()

2012-09-09 10:35:38 +02:00

bio.c

block: makes bio_split support bio without data

2012-09-28 10:38:48 +02:00

block_dev.c

Lock splice_read and splice_write functions

2012-10-28 10:59:37 -07:00

buffer.c

Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4

2012-10-08 06:36:39 +09:00

char_dev.c

char_dev: pin parent kobject

2012-10-22 08:50:37 +03:00

compat_binfmt_elf.c

coredump: extend core dump note section to contain file names of mapped files

2012-10-06 03:05:17 +09:00

compat_ioctl.c

fs/compat_ioctl.c: VIDEO_SET_SPU_PALETTE missing error check

2012-10-25 14:37:53 -07:00

compat.c

vfs: define struct filename and have getname() return it

2012-10-12 20:14:55 -04:00

coredump.c

fix a leak in replace_fd() users

2012-10-16 13:36:50 -04:00

coredump.h

coredump: update coredump-related headers

2012-10-06 03:05:15 +09:00

dcache.c

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

2012-10-02 20:25:04 -07:00

dcookies.c

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direct-io.c

…

drop_caches.c

…

eventfd.c

…

eventpoll.c

epoll: support for disabling items, and a self-test app

2012-10-06 03:05:00 +09:00

exec.c

freezer: exec should clear PF_NOFREEZE along with PF_KTHREAD

2012-10-25 22:28:12 +02:00

fcntl.c

Fix F_DUPFD_CLOEXEC breakage

2012-10-09 15:52:31 +09:00

fhandle.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

fifo.c

…

file_table.c

lglock: add DEFINE_STATIC_LGLOCK()

2012-10-10 01:15:44 -04:00

file.c

dup3: Return an error when oldfd == newfd.

2012-10-09 23:33:38 -04:00

filesystems.c

vfs: define struct filename and have getname() return it

2012-10-12 20:14:55 -04:00

fs_struct.c

…

fs-writeback.c

Merge branch 'writeback-for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux

2012-10-12 10:46:03 +09:00

generic_acl.c

userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr

2012-09-18 01:01:35 -07:00

inode.c

mm: replace vma prio_tree with an interval tree

2012-10-09 16:22:39 +09:00

internal.h

vfs: make path_openat take a struct filename pointer

2012-10-12 20:15:09 -04:00

ioctl.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

ioprio.c

…

Kconfig

ext4: Remove CONFIG_EXT4_FS_XATTR

2012-12-10 16:30:43 -05:00

Kconfig.binfmt

coredump: make core dump functionality optional

2012-10-06 03:05:15 +09:00

libfs.c

vfs: fix kerneldoc for generic_fh_to_parent()

2012-09-05 10:59:30 +02:00

locks.c

nfs: disintegrate UAPI for nfs

2012-10-09 18:35:22 -04:00

Makefile

coredump: make core dump functionality optional

2012-10-06 03:05:15 +09:00

mbcache.c

…

mount.h

…

mpage.c

…

namei.c

VFS: don't do protected {sym,hard}links by default

2012-10-26 10:05:07 -07:00

namespace.c

vfs: define struct filename and have getname() return it

2012-10-12 20:14:55 -04:00

no-block.c

…

open.c

vfs: make path_openat take a struct filename pointer

2012-10-12 20:15:09 -04:00

pipe.c

pipe(2) - race-free error recovery

2012-09-26 21:08:52 -04:00

pnode.c

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pnode.h

…

posix_acl.c

userns: Convert vfs posix_acl support to use kuids and kgids

2012-09-18 01:01:35 -07:00

proc_namespace.c

…

read_write.c

compat: fs: Generic compat_sys_sendfile implementation

2012-10-02 21:35:55 -04:00

read_write.h

compat: fs: Generic compat_sys_sendfile implementation

2012-10-02 21:35:55 -04:00

readdir.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

select.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

seq_file.c

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signalfd.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

splice.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

stack.c

…

stat.c

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

2012-10-02 20:25:04 -07:00

statfs.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

super.c

vfs: drop lock/unlock super

2012-10-09 23:33:39 -04:00

sync.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

timerfd.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

utimes.c

switch simple cases of fget_light to fdget

2012-09-26 22:20:08 -04:00

xattr_acl.c

userns: Fix posix_acl_file_xattr_userns gid conversion

2012-10-12 13:16:48 -07:00

xattr.c

fs, xattr: fix bug when removing a name not in xattr list

2012-10-18 12:35:58 -07:00