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Subject[PATCH 00/18] new API for FS_IOC_[GS]ETFLAGS/FS_IOC_FS[GS]ETXATTR
Date
This series adds the infrastructure and conversion of filesystems to the
new API.

Two filesystems are not converted: FUSE and CIFS, as they behave
differently from local filesystems (use the file pointer, don't perform
permission checks). It's likely that these two can be supported with minor
changes to the API, but this requires more thought.

Quick xfstests on ext4, xfs and overlayfs didn't show any regressions.
Other filesystems were only compile tested.

Git tree is available here:

git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git#miscattr

---
Miklos Szeredi (18):
vfs: add miscattr ops
ecryptfs: stack miscattr ops
ovl: stack miscattr
btrfs: convert to miscattr
ext2: convert to miscattr
ext4: convert to miscattr
f2fs: convert to miscattr
gfs2: convert to miscattr
orangefs: convert to miscattr
xfs: convert to miscattr
efivars: convert to miscattr
hfsplus: convert to miscattr
jfs: convert to miscattr
nilfs2: convert to miscattr
ocfs2: convert to miscattr
reiserfs: convert to miscattr
ubifs: convert to miscattr
vfs: remove unused ioctl helpers

Documentation/filesystems/locking.rst | 4 +
Documentation/filesystems/vfs.rst | 14 ++
fs/btrfs/ctree.h | 2 +
fs/btrfs/inode.c | 4 +
fs/btrfs/ioctl.c | 248 ++++---------------
fs/ecryptfs/inode.c | 21 ++
fs/efivarfs/file.c | 77 ------
fs/efivarfs/inode.c | 43 ++++
fs/ext2/ext2.h | 6 +-
fs/ext2/file.c | 2 +
fs/ext2/ioctl.c | 85 +++----
fs/ext2/namei.c | 2 +
fs/ext4/ext4.h | 11 +-
fs/ext4/file.c | 2 +
fs/ext4/ioctl.c | 209 ++++------------
fs/ext4/namei.c | 2 +
fs/f2fs/f2fs.h | 2 +
fs/f2fs/file.c | 212 +++--------------
fs/f2fs/namei.c | 2 +
fs/gfs2/file.c | 56 +----
fs/gfs2/inode.c | 4 +
fs/gfs2/inode.h | 2 +
fs/hfsplus/dir.c | 2 +
fs/hfsplus/hfsplus_fs.h | 13 +-
fs/hfsplus/inode.c | 53 +++++
fs/hfsplus/ioctl.c | 84 -------
fs/inode.c | 87 -------
fs/ioctl.c | 329 ++++++++++++++++++++++++++
fs/jfs/file.c | 6 +-
fs/jfs/ioctl.c | 104 +++-----
fs/jfs/jfs_dinode.h | 7 -
fs/jfs/jfs_inode.h | 3 +-
fs/jfs/namei.c | 6 +-
fs/nilfs2/file.c | 2 +
fs/nilfs2/ioctl.c | 60 ++---
fs/nilfs2/namei.c | 2 +
fs/nilfs2/nilfs.h | 2 +
fs/ocfs2/file.c | 2 +
fs/ocfs2/ioctl.c | 58 ++---
fs/ocfs2/ioctl.h | 2 +
fs/ocfs2/namei.c | 3 +
fs/ocfs2/ocfs2_ioctl.h | 8 -
fs/orangefs/file.c | 79 -------
fs/orangefs/inode.c | 49 ++++
fs/overlayfs/dir.c | 2 +
fs/overlayfs/inode.c | 43 ++++
fs/overlayfs/overlayfs.h | 2 +
fs/reiserfs/file.c | 2 +
fs/reiserfs/ioctl.c | 120 +++++-----
fs/reiserfs/namei.c | 2 +
fs/reiserfs/reiserfs.h | 6 +-
fs/reiserfs/super.c | 2 +-
fs/ubifs/dir.c | 2 +
fs/ubifs/file.c | 2 +
fs/ubifs/ioctl.c | 73 +++---
fs/ubifs/ubifs.h | 2 +
fs/xfs/libxfs/xfs_fs.h | 4 -
fs/xfs/xfs_ioctl.c | 294 +++++++----------------
fs/xfs/xfs_ioctl.h | 10 +
fs/xfs/xfs_ioctl32.c | 2 -
fs/xfs/xfs_ioctl32.h | 2 -
fs/xfs/xfs_iops.c | 7 +
include/linux/fs.h | 15 +-
include/linux/miscattr.h | 52 ++++
64 files changed, 1097 insertions(+), 1518 deletions(-)
create mode 100644 include/linux/miscattr.h

--
2.26.2

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