[PATCH 00/21] Delete CURRENT_TIME and CURRENT_TIME_SEC macros
Deepa Dinamani
deepa.kernel at gmail.com
Thu Jun 9 15:04:44 AEST 2016
The series is aimed at getting rid of CURRENT_TIME and CURRENT_TIME_SEC macros.
The macros are not y2038 safe. There is no plan to transition them into being
y2038 safe.
ktime_get_* api's can be used in their place. And, these are y2038 safe.
All filesystem timestamps use current_fs_time() for the right granularity
as mentioned in the respective commit texts of patches.
This series also serves as a preparatory series to transition vfs to 64 bit
timestamps as outlined here: https://lkml.org/lkml/2016/2/12/104 .
As per Linus's suggestion in https://lkml.org/lkml/2016/5/24/663 , all the
inode timestamp changes have been squashed into a single patch. Also,
current_fs_time() now is used as a single generic filesystem timestamp api.
Posting all patches together in a bigger series so that the big picture is
clear.
As per the suggestion in https://lwn.net/Articles/672598/ , CURRENT_TIME
macro bug fixes are being handled in a series separate from transitioning
vfs to use 64 bit timestamps.
Some reviewers have requested not to change line wrapping only for the
longer function call names, so checkpatch warnings for such cases are
ignored in the patch series.
Deepa Dinamani (21):
fs: Replace CURRENT_TIME_SEC with current_fs_time()
fs: ext4: Use current_fs_time() for inode timestamps
fs: ubifs: Use current_fs_time() for inode timestamps
fs: Replace CURRENT_TIME with current_fs_time() for inode timestamps
fs: jfs: Replace CURRENT_TIME_SEC by current_fs_time()
fs: udf: Replace CURRENT_TIME with current_fs_time()
fs: cifs: Replace CURRENT_TIME by current_fs_time()
fs: cifs: Replace CURRENT_TIME with ktime_get_real_ts()
fs: cifs: Replace CURRENT_TIME by get_seconds
fs: f2fs: Use ktime_get_real_seconds for sit_info times
drivers: staging: lustre: Replace CURRENT_TIME with current_fs_time()
block: rbd: Replace non inode CURRENT_TIME with current_fs_time()
fs: ocfs2: Use time64_t to represent orphan scan times
fs: ocfs2: Replace CURRENT_TIME with ktime_get_real_seconds()
time: Add time64_to_tm()
fnic: Use time64_t to represent trace timestamps
audit: Use timespec64 to represent audit timestamps
fs: nfs: Make nfs boot time y2038 safe
libceph: Remove CURRENT_TIME references
libceph: Replace CURRENT_TIME with ktime_get_real_ts
time: Delete CURRENT_TIME_SEC and CURRENT_TIME macro
arch/powerpc/platforms/cell/spufs/inode.c | 2 +-
arch/s390/hypfs/inode.c | 4 +--
drivers/block/rbd.c | 2 +-
drivers/infiniband/hw/qib/qib_fs.c | 2 +-
drivers/misc/ibmasm/ibmasmfs.c | 2 +-
drivers/oprofile/oprofilefs.c | 2 +-
drivers/scsi/fnic/fnic_trace.c | 4 +--
drivers/scsi/fnic/fnic_trace.h | 2 +-
drivers/staging/lustre/lustre/llite/llite_lib.c | 17 ++++++-----
drivers/staging/lustre/lustre/llite/namei.c | 4 +--
drivers/staging/lustre/lustre/mdc/mdc_reint.c | 6 ++--
.../lustre/lustre/obdclass/linux/linux-obdo.c | 6 ++--
drivers/staging/lustre/lustre/obdclass/obdo.c | 6 ++--
drivers/staging/lustre/lustre/osc/osc_io.c | 2 +-
drivers/usb/core/devio.c | 19 ++++++------
drivers/usb/gadget/function/f_fs.c | 2 +-
drivers/usb/gadget/legacy/inode.c | 2 +-
fs/9p/vfs_inode.c | 2 +-
fs/adfs/inode.c | 2 +-
fs/affs/amigaffs.c | 6 ++--
fs/affs/inode.c | 2 +-
fs/afs/inode.c | 3 +-
fs/autofs4/inode.c | 2 +-
fs/autofs4/root.c | 19 +++++++-----
fs/bfs/dir.c | 18 ++++++-----
fs/btrfs/inode.c | 2 +-
fs/cifs/cifsencrypt.c | 4 ++-
fs/cifs/cifssmb.c | 10 +++----
fs/cifs/inode.c | 15 +++++-----
fs/coda/dir.c | 2 +-
fs/coda/file.c | 2 +-
fs/coda/inode.c | 2 +-
fs/devpts/inode.c | 6 ++--
fs/efivarfs/inode.c | 2 +-
fs/exofs/dir.c | 9 +++---
fs/exofs/inode.c | 7 +++--
fs/exofs/namei.c | 6 ++--
fs/ext2/acl.c | 2 +-
fs/ext2/dir.c | 6 ++--
fs/ext2/ialloc.c | 2 +-
fs/ext2/inode.c | 4 +--
fs/ext2/ioctl.c | 5 ++--
fs/ext2/namei.c | 6 ++--
fs/ext2/super.c | 2 +-
fs/ext2/xattr.c | 2 +-
fs/ext4/acl.c | 2 +-
fs/ext4/ext4.h | 6 ----
fs/ext4/extents.c | 10 +++----
fs/ext4/ialloc.c | 2 +-
fs/ext4/inline.c | 4 +--
fs/ext4/inode.c | 6 ++--
fs/ext4/ioctl.c | 8 ++---
fs/ext4/namei.c | 24 ++++++++-------
fs/ext4/super.c | 2 +-
fs/ext4/xattr.c | 2 +-
fs/f2fs/dir.c | 8 ++---
fs/f2fs/file.c | 8 ++---
fs/f2fs/inline.c | 2 +-
fs/f2fs/namei.c | 12 ++++----
fs/f2fs/segment.c | 2 +-
fs/f2fs/segment.h | 5 ++--
fs/f2fs/xattr.c | 2 +-
fs/fat/dir.c | 2 +-
fs/fat/file.c | 4 +--
fs/fat/inode.c | 2 +-
fs/fat/namei_msdos.c | 13 ++++----
fs/fat/namei_vfat.c | 10 +++----
fs/fuse/control.c | 2 +-
fs/gfs2/bmap.c | 8 ++---
fs/gfs2/dir.c | 12 ++++----
fs/gfs2/inode.c | 8 ++---
fs/gfs2/quota.c | 2 +-
fs/gfs2/xattr.c | 8 ++---
fs/hfs/catalog.c | 8 ++---
fs/hfs/dir.c | 2 +-
fs/hfs/inode.c | 2 +-
fs/hfsplus/catalog.c | 8 ++---
fs/hfsplus/dir.c | 6 ++--
fs/hfsplus/inode.c | 2 +-
fs/hfsplus/ioctl.c | 2 +-
fs/hugetlbfs/inode.c | 10 +++----
fs/jffs2/acl.c | 2 +-
fs/jffs2/fs.c | 2 +-
fs/jfs/acl.c | 2 +-
fs/jfs/inode.c | 5 ++--
fs/jfs/ioctl.c | 4 +--
fs/jfs/jfs_inode.c | 2 +-
fs/jfs/namei.c | 35 ++++++++++++----------
fs/jfs/super.c | 2 +-
fs/jfs/xattr.c | 2 +-
fs/libfs.c | 14 ++++-----
fs/logfs/dir.c | 6 ++--
fs/logfs/file.c | 2 +-
fs/logfs/inode.c | 3 +-
fs/logfs/readwrite.c | 4 +--
fs/minix/bitmap.c | 2 +-
fs/minix/dir.c | 12 ++++----
fs/minix/itree_common.c | 4 +--
fs/minix/namei.c | 4 +--
fs/nfs/client.c | 2 +-
fs/nfs/netns.h | 2 +-
fs/nilfs2/dir.c | 6 ++--
fs/nilfs2/inode.c | 4 +--
fs/nilfs2/ioctl.c | 2 +-
fs/nilfs2/namei.c | 6 ++--
fs/nsfs.c | 5 ++--
fs/ocfs2/acl.c | 2 +-
fs/ocfs2/alloc.c | 2 +-
fs/ocfs2/aops.c | 2 +-
fs/ocfs2/cluster/heartbeat.c | 2 +-
fs/ocfs2/dir.c | 4 +--
fs/ocfs2/dlmfs/dlmfs.c | 4 +--
fs/ocfs2/file.c | 12 ++++----
fs/ocfs2/inode.c | 2 +-
fs/ocfs2/journal.c | 4 +--
fs/ocfs2/move_extents.c | 2 +-
fs/ocfs2/namei.c | 17 ++++++-----
fs/ocfs2/ocfs2.h | 2 +-
fs/ocfs2/refcounttree.c | 4 +--
fs/ocfs2/super.c | 2 +-
fs/ocfs2/xattr.c | 2 +-
fs/omfs/dir.c | 4 +--
fs/omfs/inode.c | 2 +-
fs/openpromfs/inode.c | 2 +-
fs/orangefs/file.c | 2 +-
fs/orangefs/inode.c | 2 +-
fs/orangefs/namei.c | 6 ++--
fs/pipe.c | 5 ++--
fs/posix_acl.c | 2 +-
fs/proc/base.c | 2 +-
fs/proc/inode.c | 4 +--
fs/proc/proc_sysctl.c | 2 +-
fs/proc/self.c | 2 +-
fs/proc/thread_self.c | 2 +-
fs/pstore/inode.c | 2 +-
fs/ramfs/inode.c | 12 ++++----
fs/reiserfs/inode.c | 2 +-
fs/reiserfs/ioctl.c | 4 +--
fs/reiserfs/namei.c | 14 ++++-----
fs/reiserfs/stree.c | 6 ++--
fs/reiserfs/super.c | 2 +-
fs/reiserfs/xattr.c | 2 +-
fs/reiserfs/xattr_acl.c | 2 +-
fs/sysv/dir.c | 6 ++--
fs/sysv/ialloc.c | 2 +-
fs/sysv/itree.c | 4 +--
fs/sysv/namei.c | 4 +--
fs/tracefs/inode.c | 2 +-
fs/ubifs/dir.c | 10 +++----
fs/ubifs/file.c | 12 ++++----
fs/ubifs/ioctl.c | 2 +-
fs/ubifs/misc.h | 10 -------
fs/ubifs/sb.c | 18 ++++++++---
fs/ubifs/xattr.c | 6 ++--
fs/udf/super.c | 4 +--
fs/ufs/dir.c | 6 ++--
fs/ufs/ialloc.c | 8 +++--
fs/ufs/inode.c | 6 ++--
fs/ufs/namei.c | 6 ++--
include/linux/audit.h | 4 +--
include/linux/time.h | 18 ++++++++---
ipc/mqueue.c | 21 ++++++-------
kernel/audit.c | 10 +++----
kernel/audit.h | 2 +-
kernel/auditsc.c | 6 ++--
kernel/bpf/inode.c | 2 +-
kernel/time/timeconv.c | 11 +++----
mm/shmem.c | 26 ++++++++--------
net/ceph/messenger.c | 6 ++--
net/ceph/osd_client.c | 4 +--
net/sunrpc/rpc_pipe.c | 2 +-
security/inode.c | 2 +-
security/selinux/selinuxfs.c | 2 +-
173 files changed, 494 insertions(+), 458 deletions(-)
--
1.9.1
Cc: Anna Schumaker <anna.schumaker at netapp.com>
Cc: Anton Vorontsov <anton at enomsg.org>
Cc: Benny Halevy <bhalevy at primarydata.com>
Cc: Boaz Harrosh <ooo at electrozaur.com>
Cc: Changman Lee <cm224.lee at samsung.com>
Cc: Chris Mason <clm at fb.com>
Cc: Colin Cross <ccross at android.com>
Cc: Dave Kleikamp <shaggy at kernel.org>
Cc: "David S. Miller" <davem at davemloft.net>
Cc: David Sterba <dsterba at suse.com>
Cc: Eric Van Hensbergen <ericvh at gmail.com>
Cc: Felipe Balbi <balbi at kernel.org>
Cc: Hugh Dickins <hughd at google.com>
Cc: Ian Kent <raven at themaw.net>
Cc: Jaegeuk Kim <jaegeuk at kernel.org>
Cc: Joern Engel <joern at logfs.org>
Cc: Josef Bacik <jbacik at fb.com>
Cc: Kees Cook <keescook at chromium.org>
Cc: Latchesar Ionkov <lucho at ionkov.net>
Cc: Matt Fleming <matt at codeblueprint.co.uk>
Cc: Matthew Garrett <matthew.garrett at nebula.com>
Cc: Miklos Szeredi <miklos at szeredi.hu>
Cc: Nadia Yvette Chambers <nyc at holomorphy.com>
Cc: Prasad Joshi <prasadjoshi.linux at gmail.com>
Cc: Robert Richter <rric at kernel.org>
Cc: Ron Minnich <rminnich at sandia.gov>
Cc: Tony Luck <tony.luck at intel.com>
Cc: Trond Myklebust <trond.myklebust at primarydata.com>
Cc: autofs at vger.kernel.org
Cc: cluster-devel at redhat.com
Cc: jfs-discussion at lists.sourceforge.net
Cc: linux-btrfs at vger.kernel.org
Cc: linux-efi at vger.kernel.org
Cc: linux-f2fs-devel at lists.sourceforge.net
Cc: linux-fsdevel at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
Cc: linux-mm at kvack.org
Cc: linux-nfs at vger.kernel.org
Cc: linux-nilfs at vger.kernel.org
Cc: linuxppc-dev at lists.ozlabs.org
Cc: linux-rdma at vger.kernel.org
Cc: linux-s390 at vger.kernel.org
Cc: linux-security-module at vger.kernel.org
Cc: linux-usb at vger.kernel.org
Cc: logfs at logfs.org
Cc: netdev at vger.kernel.org
Cc: ocfs2-devel at oss.oracle.com
Cc: oprofile-list at lists.sf.net
Cc: osd-dev at open-osd.org
Cc: selinux at tycho.nsa.gov
Cc: v9fs-developer at lists.sourceforge.net
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