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Jiri Olsa aac1f7f95f sysfs: Add sysfs_update_groups function 
Adding sysfs_update_groups function to update
multiple groups.

  sysfs_update_groups - given a directory kobject, create a bunch of attribute groups
  @kobj:      The kobject to update the group on
  @groups:    The attribute groups to update, NULL terminated

This function update a bunch of attribute groups.  If an error occurs when
updating a group, all previously updated groups will be removed together
with already existing (not updated) attributes.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190512155518.21468-2-jolsa@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-06-03 11:58:20 +02:00
..
9p
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adfs
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affs
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afs
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autofs
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befs
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2019-05-21 10:50:46 +02:00
bfs
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2019-05-21 10:50:46 +02:00
btrfs
Merge tag 'for-5.2-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
2019-05-30 20:52:40 -07:00
cachefiles
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2019-05-24 17:27:11 +02:00
ceph
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2019-05-30 11:29:21 -07:00
cifs
Merge tag 'v5.2-rc2-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
2019-05-31 13:49:50 -07:00
coda
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2019-05-30 11:26:32 -07:00
configfs
Merge tag 'spdx-5.2-rc3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2019-05-31 08:34:32 -07:00
cramfs
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
crypto
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2019-05-21 10:50:46 +02:00
debugfs
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2019-05-21 10:50:46 +02:00
devpts
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dlm
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ecryptfs
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efivarfs
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efs
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exportfs
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2019-05-21 10:50:46 +02:00
ext2
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2019-05-21 10:50:46 +02:00
ext4
Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
2019-05-25 15:03:12 -07:00
f2fs
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2019-05-21 10:50:46 +02:00
fat
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2019-05-30 11:29:53 -07:00
freevxfs
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2019-05-21 10:50:46 +02:00
fscache
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2019-05-30 11:26:32 -07:00
fuse
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2019-05-21 10:50:46 +02:00
gfs2
Merge tag 'gfs2-5.1.fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
2019-05-22 08:31:09 -07:00
hfs
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2019-05-21 10:50:46 +02:00
hfsplus
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2019-05-21 10:50:46 +02:00
hostfs
Merge tag 'for-linus-5.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/rw/uml
2019-05-12 17:52:13 -04:00
hpfs
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2019-05-21 10:50:46 +02:00
hugetlbfs
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2019-05-21 10:50:46 +02:00
isofs
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jbd2
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2019-05-21 10:50:46 +02:00
jffs2
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2019-05-21 10:50:46 +02:00
jfs
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2019-05-30 11:26:35 -07:00
kernfs
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
lockd
Revert "lockd: Show pid of lockd for remote locks"
2019-05-31 09:43:26 -04:00
minix
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2019-05-21 10:50:46 +02:00
nfs
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2019-05-30 11:26:32 -07:00
nfs_common
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2019-05-21 10:50:46 +02:00
nfsd
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2019-05-21 11:28:39 +02:00
nilfs2
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2019-05-21 10:50:46 +02:00
nls
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2019-05-21 10:50:46 +02:00
notify
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2019-05-24 17:39:02 +02:00
ntfs
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2019-05-24 17:37:53 +02:00
ocfs2
ocfs2: fix error path kobject memory leak
2019-06-01 15:51:31 -07:00
omfs
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2019-05-30 11:29:53 -07:00
openpromfs
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orangefs
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2019-05-21 10:50:46 +02:00
overlayfs
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2019-05-21 10:50:46 +02:00
proc
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2019-05-30 11:29:21 -07:00
pstore
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2019-05-21 10:50:46 +02:00
qnx4
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2019-05-21 10:50:46 +02:00
qnx6
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2019-05-21 10:50:46 +02:00
quota
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2019-05-21 10:50:46 +02:00
ramfs
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reiserfs
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2019-05-21 10:50:46 +02:00
romfs
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2019-05-30 11:26:32 -07:00
squashfs
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2019-05-24 17:39:02 +02:00
sysfs
sysfs: Add sysfs_update_groups function
2019-06-03 11:58:20 +02:00
sysv
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2019-05-21 10:50:46 +02:00
tracefs
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2019-05-21 10:50:46 +02:00
ubifs
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udf
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ufs
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2019-05-21 10:50:46 +02:00
unicode
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2019-05-21 10:50:46 +02:00
xfs
Merge tag 'xfs-5.2-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
2019-05-23 11:18:18 -07:00
aio.c
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anon_inodes.c
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attr.c
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bad_inode.c
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binfmt_aout.c
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binfmt_elf_fdpic.c
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binfmt_elf.c
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binfmt_em86.c
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binfmt_flat.c
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binfmt_misc.c
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binfmt_script.c
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block_dev.c
block: Don't revalidate bdev of hidden gendisk
2019-05-27 07:35:02 -06:00
buffer.c
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char_dev.c
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compat_binfmt_elf.c
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compat_ioctl.c
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compat.c
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coredump.c
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d_path.c
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dax.c
mm: page_mkclean vs MADV_DONTNEED race
2019-05-14 09:47:48 -07:00
dcache.c
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dcookies.c
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direct-io.c
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drop_caches.c
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eventfd.c
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eventpoll.c
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exec.c
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fcntl.c
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fhandle.c
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file_table.c
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file.c
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filesystems.c
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fs_context.c
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fs_parser.c
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fs_pin.c
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fs_struct.c
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fs_types.c
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fs-writeback.c
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fsopen.c
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inode.c
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internal.h
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io_uring.c
io_uring: Fix __io_uring_register() false success
2019-05-26 09:25:06 -06:00
ioctl.c
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iomap.c
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Kconfig
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Kconfig.binfmt
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libfs.c
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locks.c
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Makefile
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mbcache.c
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mount.h
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mpage.c
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namei.c
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namespace.c
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no-block.c
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nsfs.c
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open.c
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pipe.c
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pnode.c
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pnode.h
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posix_acl.c
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proc_namespace.c
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read_write.c
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readdir.c
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select.c
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seq_file.c
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signalfd.c
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splice.c
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stack.c
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stat.c
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statfs.c
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super.c
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sync.c
fs/sync.c: sync_file_range(2) may use WB_SYNC_ALL writeback
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timerfd.c
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userfaultfd.c
userfaultfd/sysctl: add vm.unprivileged_userfaultfd
2019-05-14 09:47:45 -07:00
utimes.c
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xattr.c
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