statx followup fixes, fix for a nasty corner case in path_init()
leaving path.dentry in RCU mode pointing to a dentry without DCACHE_RCUACCESS
and a fix for stack-smashing on alpha.
The following changes since commit c02ed2e75ef4c74e41e421acb4ef1494671585e8:
Linux 4.11-rc4 (2017-03-26 14:15:16 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
for you to fetch changes up to 0b1367305acc8e8706e13aa4c6766a747cf489d4:
statx: Include a mask for stx_attributes in struct statx (2017-04-02 12:27:59 -0400)
----------------------------------------------------------------
Al Viro (2):
path_init(): make sure that nd->path.dentry freeing will be RCU-delayed
alpha: fix stack smashing in old_adjtimex(2)
Darrick J. Wong (1):
xfs: report crtime and attribute flags to statx
David Howells (3):
ext4: Add statx support
statx: Reserve the top bit of the mask for future struct expansion
statx: Include a mask for stx_attributes in struct statx
Eric Biggers (4):
Documentation/filesystems: fix documentation for ->getattr()
statx: reject unknown flags when using NULL path
statx: remove incorrect part of vfs_statx() comment
statx: optimize copy of struct statx to userspace
Documentation/filesystems/Locking | 3 +-
Documentation/filesystems/porting | 6 +++
Documentation/filesystems/vfs.txt | 3 +-
arch/alpha/kernel/osf_sys.c | 2 +-
fs/ext4/ext4.h | 1 +
fs/ext4/file.c | 2 +-
fs/ext4/inode.c | 41 +++++++++++++++++--
fs/ext4/namei.c | 2 +
fs/ext4/symlink.c | 3 ++
fs/namei.c | 11 +++--
fs/stat.c | 86 ++++++++++++++++++---------------------
fs/xfs/xfs_iops.c | 14 +++++++
include/linux/stat.h | 1 +
include/uapi/linux/stat.h | 5 ++-
samples/statx/test-statx.c | 12 ++++--
15 files changed, 128 insertions(+), 64 deletions(-)
