* [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros
@ 2016-08-13 22:48 Deepa Dinamani
2016-08-13 22:48 ` [PATCH v4 08/26] fs: ext4: Use current_time() for inode timestamps Deepa Dinamani
[not found] ` <1471128518-24075-1-git-send-email-deepa.kernel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
0 siblings, 2 replies; 6+ messages in thread
From: Deepa Dinamani @ 2016-08-13 22:48 UTC (permalink / raw)
To: linux-fsdevel-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
Cc: shaggy-DgEjT+Ai2ygdnm+yROfE0A,
jfs-discussion-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
trond.myklebust-7I+n7zu2hftEKMMhf/gKZA, clm-b10kYP2dOMg,
adilger.kernel-m1MBpc4rdrD3fQ9qLvQP4Q,
buchino-FYB4Gu1CFyUAvxtiuMwx3w, tglx-hfZtesqFncYOwBW4kG4KsQ,
zyan-H+wXaHxf7aLQT0dZR+AlfA,
jejb-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8,
paul-r2n+y4ga6xFZroRs9YW3xA, linux-scsi-u79uwXL29TY76Z2rM5mHXA,
y2038-cunTk1MwBs8s++Sfvej+rw, idryomov-Re5JQEeQqe8AvxtiuMwx3w,
linux-ext4-u79uwXL29TY76Z2rM5mHXA,
cm224.lee-Sze3O3UU22JBDgjK7y7TUQ, dushistov-JGs/UdohzUI,
arnd-r2nGTMty4D4, mfasheh-IBi9RG/b67k,
sramars-FYB4Gu1CFyUAvxtiuMwx3w,
john.stultz-QSEj5FYQhm4dnm+yROfE0A,
viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn, dsterba-IBi9RG/b67k,
jaegeuk-DgEjT+Ai2ygdnm+yROfE0A, ceph-devel-u79uwXL29TY76Z2rM5mHXA,
linux-nfs-u79uwXL29TY76Z2rM5mHXA, elder-DgEjT+Ai2ygdnm+yROfE0A,
tytso-3s7WtUTddSA, sage-H+wXaHxf7aLQT0dZR+AlfA,
martin.petersen-QHcLZuEGTsvQT0dZR+AlfA,
dedekind1-Re5JQEeQqe8AvxtiuMwx3w, jbacik-b10kYP2dOMg,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r,
hiralpat-FYB4Gu1CFyUAvxtiuMwx3w,
adrian.hunter-ral2JQCrhuEAvxtiuMwx3w,
eparis-H+wXaHxf7aLQT0dZR+AlfA,
linux-f2fs-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
sfrench-eUNUBHrolfbYtjvyW6yDsg,
linux-audit-H+wXaHxf7aLQT0dZR+AlfA,
ocfs2-devel-N0ozoZBvEnrZJqsBc5GL+g
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.
Thanks to Arnd Bergmann for all the guidance and discussions.
Patches 2-4 were mostly generated using coccinelle scripts.
All filesystem timestamps use current_fs_time() for right granularity as
mentioned in the respective commit texts of patches. This has a changed
signature, renamed to current_time() and moved to the fs/inode.c.
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_time() now is used as a single generic vfs filesystem timestamp api.
It also takes struct inode* as argument instead of struct super_block*.
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.
Changes from v3:
* Rebased to 4.8-rc1 to avoid merge conflicts.
* Added CURRENT_TIME deletion and fnic patches back as time64_to_tm() is merged.
* Rearranged a couple of instances of CURRENT_TIME.
Changes from v2:
* Fix buildbot error for uninitialized sb in inode.
* Minor fixes according to Arnd's comments.
* Leave out the fnic and deletion of CURRENT_TIME to be submitted after 4.8 rc1.
Changes from v1:
* Change current_fs_time(struct super_block *) to current_time(struct inode *)
* Note that change to add time64_to_tm() is already part of John's
kernel tree: https://lkml.org/lkml/2016/6/17/875 .
---------------------------------------------------------------
The following changes since commit 09f0834105f7fe315ddaeb77fad15f00565c167e:
Add linux-next specific files for 20160809 (2016-08-09 13:48:00 +1000)
are available in the git repository at:
https://github.com/deepa-hub/vfs current_time-v4.8-rc1
for you to fetch changes up to 050e25f5112626e228b742ed219314abc409a70f:
time: Delete CURRENT_TIME_SEC and CURRENT_TIME (2016-08-13 13:44:41 -0700)
----------------------------------------------------------------
Deepa Dinamani (26):
vfs: Add current_time() api
fs: proc: Delete inode time initializations in proc_alloc_inode()
fs: Replace CURRENT_TIME with current_time() for inode timestamps
fs: Replace CURRENT_TIME_SEC with current_time() for inode timestamps
fs: Replace current_fs_time() with current_time()
fs: ufs: Use ktime_get_real_ts64() for birthtime
fs: jfs: Replace CURRENT_TIME_SEC by current_time()
fs: ext4: Use current_time() for inode timestamps
fs: ubifs: Replace CURRENT_TIME_SEC with current_time
fs: btrfs: Use ktime_get_real_ts for root ctime
fs: udf: Replace CURRENT_TIME with current_time()
fs: cifs: Replace CURRENT_TIME by current_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_time()
fs: ocfs2: Use time64_t to represent orphan scan times
fs: ocfs2: Replace CURRENT_TIME macro
audit: Use timespec64 to represent audit timestamps
fs: nfs: Make nfs boot time y2038 safe
block: Replace CURRENT_TIME with ktime_get_real_ts
libceph: Replace CURRENT_TIME with ktime_get_real_ts
fs: ceph: Replace current_fs_time for request stamp
fnic: Use time64_t to represent trace timestamps
time: Delete current_fs_time() function
time: Delete CURRENT_TIME_SEC and CURRENT_TIME
arch/powerpc/platforms/cell/spufs/inode.c | 2 +-
arch/s390/hypfs/inode.c | 4 +--
drivers/block/rbd.c | 2 +-
drivers/char/sonypi.c | 2 +-
drivers/infiniband/hw/qib/qib_fs.c | 2 +-
drivers/misc/ibmasm/ibmasmfs.c | 2 +-
drivers/oprofile/oprofilefs.c | 2 +-
drivers/platform/x86/sony-laptop.c | 2 +-
drivers/scsi/fnic/fnic_trace.c | 4 +--
drivers/scsi/fnic/fnic_trace.h | 2 +-
drivers/staging/lustre/lustre/llite/llite_lib.c | 16 ++++++------
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 | 18 +++++++-------
drivers/usb/gadget/function/f_fs.c | 8 +++---
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/attr.c | 2 +-
fs/autofs4/inode.c | 2 +-
fs/autofs4/root.c | 6 ++---
fs/bad_inode.c | 2 +-
fs/bfs/dir.c | 14 +++++------
fs/binfmt_misc.c | 2 +-
fs/btrfs/file.c | 6 ++---
fs/btrfs/inode.c | 22 ++++++++--------
fs/btrfs/ioctl.c | 8 +++---
fs/btrfs/root-tree.c | 3 ++-
fs/btrfs/transaction.c | 4 +--
fs/btrfs/xattr.c | 2 +-
fs/ceph/file.c | 4 +--
fs/ceph/inode.c | 2 +-
fs/ceph/mds_client.c | 4 ++-
fs/ceph/xattr.c | 2 +-
fs/cifs/cifsencrypt.c | 4 ++-
fs/cifs/cifssmb.c | 10 ++++----
fs/cifs/file.c | 4 +--
fs/cifs/inode.c | 28 +++++++++++----------
fs/coda/dir.c | 2 +-
fs/coda/file.c | 2 +-
fs/coda/inode.c | 2 +-
fs/configfs/inode.c | 6 ++---
fs/debugfs/inode.c | 2 +-
fs/devpts/inode.c | 6 ++---
fs/efivarfs/inode.c | 2 +-
fs/exofs/dir.c | 6 ++---
fs/exofs/inode.c | 4 +--
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 | 4 +--
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 | 6 ++---
fs/fat/inode.c | 2 +-
fs/fat/namei_msdos.c | 12 ++++-----
fs/fat/namei_vfat.c | 10 ++++----
fs/fuse/control.c | 2 +-
fs/fuse/dir.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/inode.c | 29 +++++++++++++++++++---
fs/jffs2/acl.c | 2 +-
fs/jffs2/fs.c | 2 +-
fs/jfs/acl.c | 2 +-
fs/jfs/inode.c | 2 +-
fs/jfs/ioctl.c | 2 +-
fs/jfs/jfs_inode.c | 2 +-
fs/jfs/namei.c | 24 +++++++++---------
fs/jfs/super.c | 2 +-
fs/jfs/xattr.c | 2 +-
fs/kernfs/inode.c | 2 +-
fs/libfs.c | 14 +++++------
fs/locks.c | 2 +-
fs/logfs/dir.c | 6 ++---
fs/logfs/file.c | 2 +-
fs/logfs/inode.c | 4 +--
fs/logfs/readwrite.c | 4 +--
fs/minix/bitmap.c | 2 +-
fs/minix/dir.c | 6 ++---
fs/minix/itree_common.c | 4 +--
fs/minix/namei.c | 4 +--
fs/nfs/client.c | 2 +-
fs/nfs/netns.h | 2 +-
fs/nfs/nfs4proc.c | 10 +++++---
fs/nfs/nfs4xdr.c | 2 +-
fs/nfsd/blocklayout.c | 2 +-
fs/nilfs2/dir.c | 6 ++---
fs/nilfs2/inode.c | 4 +--
fs/nilfs2/ioctl.c | 2 +-
fs/nilfs2/namei.c | 6 ++---
fs/nsfs.c | 2 +-
fs/ntfs/inode.c | 2 +-
fs/ntfs/mft.c | 2 +-
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 | 16 ++++++------
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 | 10 ++++----
fs/pipe.c | 2 +-
fs/posix_acl.c | 2 +-
fs/proc/base.c | 2 +-
fs/proc/inode.c | 3 +--
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 | 6 ++---
fs/reiserfs/inode.c | 2 +-
fs/reiserfs/ioctl.c | 4 +--
fs/reiserfs/namei.c | 12 ++++-----
fs/reiserfs/stree.c | 8 +++---
fs/reiserfs/super.c | 2 +-
fs/reiserfs/xattr.c | 6 ++---
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 | 14 ++++++++---
fs/ubifs/xattr.c | 6 ++---
fs/udf/ialloc.c | 2 +-
fs/udf/inode.c | 4 +--
fs/udf/namei.c | 20 +++++++--------
fs/udf/super.c | 9 ++++---
fs/ufs/dir.c | 6 ++---
fs/ufs/ialloc.c | 8 +++---
fs/ufs/inode.c | 6 ++---
fs/ufs/namei.c | 6 ++---
fs/xfs/xfs_acl.c | 2 +-
fs/xfs/xfs_inode.c | 2 +-
fs/xfs/xfs_iops.c | 2 +-
fs/xfs/xfs_trans_inode.c | 2 +-
include/linux/audit.h | 4 +--
include/linux/fs.h | 2 +-
include/linux/time.h | 3 ---
ipc/mqueue.c | 18 +++++++-------
kernel/audit.c | 10 ++++----
kernel/audit.h | 2 +-
kernel/auditsc.c | 6 ++---
kernel/bpf/inode.c | 2 +-
kernel/time/time.c | 14 -----------
mm/shmem.c | 20 +++++++--------
net/ceph/messenger.c | 6 +++--
net/ceph/osd_client.c | 4 +--
net/sunrpc/rpc_pipe.c | 2 +-
security/apparmor/apparmorfs.c | 2 +-
security/inode.c | 2 +-
security/selinux/selinuxfs.c | 2 +-
207 files changed, 540 insertions(+), 524 deletions(-)
--
1.9.1
Cc: adilger.kernel-m1MBpc4rdrD3fQ9qLvQP4Q@public.gmane.org
Cc: adrian.hunter-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org
Cc: anna.schumaker-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org
Cc: buchino-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org
Cc: ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: clm-b10kYP2dOMg@public.gmane.org
Cc: cm224.lee-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org
Cc: dedekind1-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: dsterba-IBi9RG/b67k@public.gmane.org
Cc: dushistov-JGs/UdohzUI@public.gmane.org
Cc: elder-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: eparis-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org
Cc: hiralpat-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org
Cc: idryomov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: jack-IBi9RG/b67k@public.gmane.org
Cc: jaegeuk-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: jbacik-b10kYP2dOMg@public.gmane.org
Cc: jejb-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org
Cc: jfs-discussion-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Cc: jlbec-aKy9MeLSZ9dg9hUCZPvPmw@public.gmane.org
Cc: john.stultz-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org
Cc: linux-audit-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: linux-btrfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-f2fs-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Cc: linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: lustre-devel-aLEFhgZF4x6X6Mz3xDxJMA@public.gmane.org
Cc: martin.petersen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org
Cc: mfasheh-IBi9RG/b67k@public.gmane.org
Cc: ocfs2-devel-N0ozoZBvEnrZJqsBc5GL+g@public.gmane.org
Cc: paul-r2n+y4ga6xFZroRs9YW3xA@public.gmane.org
Cc: sage-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: sfrench-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org
Cc: shaggy-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org
Cc: sramars-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org
Cc: trond.myklebust-7I+n7zu2hftEKMMhf/gKZA@public.gmane.org
Cc: zyan-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v4 08/26] fs: ext4: Use current_time() for inode timestamps
2016-08-13 22:48 [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Deepa Dinamani
@ 2016-08-13 22:48 ` Deepa Dinamani
[not found] ` <1471128518-24075-1-git-send-email-deepa.kernel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
1 sibling, 0 replies; 6+ messages in thread
From: Deepa Dinamani @ 2016-08-13 22:48 UTC (permalink / raw)
To: linux-fsdevel, linux-kernel
Cc: tytso, arnd, y2038, Andreas Dilger, viro, tglx, linux-ext4,
torvalds
CURRENT_TIME_SEC and CURRENT_TIME are not y2038 safe.
current_time() will be transitioned to be y2038 safe
along with vfs.
current_time() returns timestamps according to the
granularities set in the super_block.
The granularity check in ext4_current_time() to call
current_time() or CURRENT_TIME_SEC is not required.
Use current_time() directly to obtain timestamps
unconditionally, and remove ext4_current_time().
Quota files are assumed to be on the same filesystem.
Hence, use current_time() for these files as well.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: linux-ext4@vger.kernel.org
---
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 +-
10 files changed, 31 insertions(+), 35 deletions(-)
diff --git a/fs/ext4/acl.c b/fs/ext4/acl.c
index c6601a4..733e2f24 100644
--- a/fs/ext4/acl.c
+++ b/fs/ext4/acl.c
@@ -197,7 +197,7 @@ __ext4_set_acl(handle_t *handle, struct inode *inode, int type,
if (error < 0)
return error;
else {
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
if (error == 0)
acl = NULL;
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index ea31931..71281d1 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1523,12 +1523,6 @@ static inline struct ext4_inode_info *EXT4_I(struct inode *inode)
return container_of(inode, struct ext4_inode_info, vfs_inode);
}
-static inline struct timespec ext4_current_time(struct inode *inode)
-{
- return (inode->i_sb->s_time_gran < NSEC_PER_SEC) ?
- current_fs_time(inode->i_sb) : CURRENT_TIME_SEC;
-}
-
static inline int ext4_valid_inum(struct super_block *sb, unsigned long ino)
{
return ino == EXT4_ROOT_INO ||
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index d7ccb7f..de82cb9 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -4730,7 +4730,7 @@ retry:
map.m_lblk += ret;
map.m_len = len = len - ret;
epos = (loff_t)map.m_lblk << inode->i_blkbits;
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
if (new_size) {
if (epos > new_size)
epos = new_size;
@@ -4858,7 +4858,7 @@ static long ext4_zero_range(struct file *file, loff_t offset,
}
/* Now release the pages and zero block aligned part of pages */
truncate_pagecache_range(inode, start, end - 1);
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ret = ext4_alloc_file_blocks(file, lblk, max_blocks, new_size,
flags, mode);
@@ -4883,7 +4883,7 @@ static long ext4_zero_range(struct file *file, loff_t offset,
goto out_dio;
}
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
if (new_size) {
ext4_update_inode_size(inode, new_size);
} else {
@@ -5582,7 +5582,7 @@ int ext4_collapse_range(struct inode *inode, loff_t offset, loff_t len)
up_write(&EXT4_I(inode)->i_data_sem);
if (IS_SYNC(inode))
ext4_handle_sync(handle);
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
out_stop:
@@ -5692,7 +5692,7 @@ int ext4_insert_range(struct inode *inode, loff_t offset, loff_t len)
/* Expand file to avoid data loss if there is error while shifting */
inode->i_size += len;
EXT4_I(inode)->i_disksize += len;
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ret = ext4_mark_inode_dirty(handle, inode);
if (ret)
goto out_stop;
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 9e66cd1..9b05648 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -1039,7 +1039,7 @@ got:
/* This is the optimal IO size (for stat), not the fs block size */
inode->i_blocks = 0;
inode->i_mtime = inode->i_atime = inode->i_ctime = ei->i_crtime =
- ext4_current_time(inode);
+ current_time(inode);
memset(ei->i_data, 0, sizeof(ei->i_data));
ei->i_dir_start_lookup = 0;
diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c
index f74d5ee..cfa87bd 100644
--- a/fs/ext4/inline.c
+++ b/fs/ext4/inline.c
@@ -1028,7 +1028,7 @@ static int ext4_add_dirent_to_inline(handle_t *handle,
* happen is that the times are slightly out of date
* and/or different from the directory change time.
*/
- dir->i_mtime = dir->i_ctime = ext4_current_time(dir);
+ dir->i_mtime = dir->i_ctime = current_time(dir);
ext4_update_dx_flag(dir);
dir->i_version++;
ext4_mark_inode_dirty(handle, dir);
@@ -1971,7 +1971,7 @@ out:
if (inode->i_nlink)
ext4_orphan_del(handle, inode);
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
if (IS_SYNC(inode))
ext4_handle_sync(handle);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 3131747..05ef5a1 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -4020,7 +4020,7 @@ int ext4_punch_hole(struct inode *inode, loff_t offset, loff_t length)
if (IS_SYNC(inode))
ext4_handle_sync(handle);
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
out_stop:
ext4_journal_stop(handle);
@@ -4174,7 +4174,7 @@ out_stop:
if (inode->i_nlink)
ext4_orphan_del(handle, inode);
- inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
ext4_journal_stop(handle);
@@ -5149,7 +5149,7 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
* update c/mtime in shrink case below
*/
if (!shrink) {
- inode->i_mtime = ext4_current_time(inode);
+ inode->i_mtime = current_time(inode);
inode->i_ctime = inode->i_mtime;
}
down_write(&EXT4_I(inode)->i_data_sem);
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index 10686fd..9391985 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -155,7 +155,7 @@ static long swap_inode_boot_loader(struct super_block *sb,
swap_inode_data(inode, inode_bl);
- inode->i_ctime = inode_bl->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = inode_bl->i_ctime = current_time(inode);
spin_lock(&sbi->s_next_gen_lock);
inode->i_generation = sbi->s_next_generation++;
@@ -274,7 +274,7 @@ static int ext4_ioctl_setflags(struct inode *inode,
}
ext4_set_inode_flags(inode);
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
err = ext4_mark_iloc_dirty(handle, inode, &iloc);
flags_err:
@@ -371,7 +371,7 @@ static int ext4_ioctl_setproject(struct file *filp, __u32 projid)
}
EXT4_I(inode)->i_projid = kprojid;
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
out_dirty:
rc = ext4_mark_iloc_dirty(handle, inode, &iloc);
if (!err)
@@ -503,7 +503,7 @@ long ext4_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
}
err = ext4_reserve_inode_write(handle, inode, &iloc);
if (err == 0) {
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
inode->i_generation = generation;
err = ext4_mark_iloc_dirty(handle, inode, &iloc);
}
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 34c0142..f748cea 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1939,7 +1939,7 @@ static int add_dirent_to_buf(handle_t *handle, struct ext4_filename *fname,
* happen is that the times are slightly out of date
* and/or different from the directory change time.
*/
- dir->i_mtime = dir->i_ctime = ext4_current_time(dir);
+ dir->i_mtime = dir->i_ctime = current_time(dir);
ext4_update_dx_flag(dir);
dir->i_version++;
ext4_mark_inode_dirty(handle, dir);
@@ -2987,7 +2987,7 @@ static int ext4_rmdir(struct inode *dir, struct dentry *dentry)
* recovery. */
inode->i_size = 0;
ext4_orphan_add(handle, inode);
- inode->i_ctime = dir->i_ctime = dir->i_mtime = ext4_current_time(inode);
+ inode->i_ctime = dir->i_ctime = dir->i_mtime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
ext4_dec_count(handle, dir);
ext4_update_dx_flag(dir);
@@ -3050,13 +3050,13 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry)
retval = ext4_delete_entry(handle, dir, de, bh);
if (retval)
goto end_unlink;
- dir->i_ctime = dir->i_mtime = ext4_current_time(dir);
+ dir->i_ctime = dir->i_mtime = current_time(dir);
ext4_update_dx_flag(dir);
ext4_mark_inode_dirty(handle, dir);
drop_nlink(inode);
if (!inode->i_nlink)
ext4_orphan_add(handle, inode);
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
end_unlink:
@@ -3254,7 +3254,7 @@ retry:
if (IS_DIRSYNC(dir))
ext4_handle_sync(handle);
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
ext4_inc_count(handle, inode);
ihold(inode);
@@ -3381,7 +3381,7 @@ static int ext4_setent(handle_t *handle, struct ext4_renament *ent,
ent->de->file_type = file_type;
ent->dir->i_version++;
ent->dir->i_ctime = ent->dir->i_mtime =
- ext4_current_time(ent->dir);
+ current_time(ent->dir);
ext4_mark_inode_dirty(handle, ent->dir);
BUFFER_TRACE(ent->bh, "call ext4_handle_dirty_metadata");
if (!ent->inlined) {
@@ -3651,7 +3651,7 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry,
* Like most other Unix systems, set the ctime for inodes on a
* rename.
*/
- old.inode->i_ctime = ext4_current_time(old.inode);
+ old.inode->i_ctime = current_time(old.inode);
ext4_mark_inode_dirty(handle, old.inode);
if (!whiteout) {
@@ -3663,9 +3663,9 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry,
if (new.inode) {
ext4_dec_count(handle, new.inode);
- new.inode->i_ctime = ext4_current_time(new.inode);
+ new.inode->i_ctime = current_time(new.inode);
}
- old.dir->i_ctime = old.dir->i_mtime = ext4_current_time(old.dir);
+ old.dir->i_ctime = old.dir->i_mtime = current_time(old.dir);
ext4_update_dx_flag(old.dir);
if (old.dir_bh) {
retval = ext4_rename_dir_finish(handle, &old, new.dir->i_ino);
@@ -3723,6 +3723,7 @@ static int ext4_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
};
u8 new_file_type;
int retval;
+ struct timespec ctime;
if ((ext4_encrypted_inode(old_dir) ||
ext4_encrypted_inode(new_dir)) &&
@@ -3823,8 +3824,9 @@ static int ext4_cross_rename(struct inode *old_dir, struct dentry *old_dentry,
* Like most other Unix systems, set the ctime for inodes on a
* rename.
*/
- old.inode->i_ctime = ext4_current_time(old.inode);
- new.inode->i_ctime = ext4_current_time(new.inode);
+ ctime = current_time(old.inode);
+ old.inode->i_ctime = ctime;
+ new.inode->i_ctime = ctime;
ext4_mark_inode_dirty(handle, old.inode);
ext4_mark_inode_dirty(handle, new.inode);
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 1c593aa..cba1927 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -5270,7 +5270,7 @@ static int ext4_quota_off(struct super_block *sb, int type)
handle = ext4_journal_start(inode, EXT4_HT_QUOTA, 1);
if (IS_ERR(handle))
goto out;
- inode->i_mtime = inode->i_ctime = CURRENT_TIME;
+ inode->i_mtime = inode->i_ctime = current_time(inode);
ext4_mark_inode_dirty(handle, inode);
ext4_journal_stop(handle);
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 39e9cfb..516c8ee 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -1254,7 +1254,7 @@ ext4_xattr_set_handle(handle_t *handle, struct inode *inode, int name_index,
}
if (!error) {
ext4_xattr_update_super_block(handle, inode->i_sb);
- inode->i_ctime = ext4_current_time(inode);
+ inode->i_ctime = current_time(inode);
if (!value)
ext4_clear_inode_state(inode, EXT4_STATE_NO_EXPAND);
error = ext4_mark_iloc_dirty(handle, inode, &is.iloc);
--
1.9.1
_______________________________________________
Y2038 mailing list
Y2038@lists.linaro.org
https://lists.linaro.org/mailman/listinfo/y2038
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros
[not found] ` <1471128518-24075-1-git-send-email-deepa.kernel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
@ 2016-08-15 16:23 ` Greg KH
[not found] ` <20160815162312.GA19794-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Greg KH @ 2016-08-15 16:23 UTC (permalink / raw)
To: Deepa Dinamani
Cc: shaggy-DgEjT+Ai2ygdnm+yROfE0A,
jfs-discussion-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
trond.myklebust-7I+n7zu2hftEKMMhf/gKZA,
adrian.hunter-ral2JQCrhuEAvxtiuMwx3w, clm-b10kYP2dOMg,
adilger.kernel-m1MBpc4rdrD3fQ9qLvQP4Q,
buchino-FYB4Gu1CFyUAvxtiuMwx3w, tglx-hfZtesqFncYOwBW4kG4KsQ,
zyan-H+wXaHxf7aLQT0dZR+AlfA,
jejb-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8,
paul-r2n+y4ga6xFZroRs9YW3xA, linux-scsi-u79uwXL29TY76Z2rM5mHXA,
y2038-cunTk1MwBs8s++Sfvej+rw, idryomov-Re5JQEeQqe8AvxtiuMwx3w,
linux-ext4-u79uwXL29TY76Z2rM5mHXA,
cm224.lee-Sze3O3UU22JBDgjK7y7TUQ, dushistov-JGs/UdohzUI,
arnd-r2nGTMty4D4, mfasheh-IBi9RG/b67k,
sramars-FYB4Gu1CFyUAvxtiuMwx3w,
john.stultz-QSEj5FYQhm4dnm+yROfE0A,
viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn, dsterba-IBi9RG/b67k,
jaegeuk-DgEjT+Ai2ygdnm+yROfE0A, ceph-devel-u79uwXL29TY76Z2rM5mHXA,
linux-nfs-u79uwXL29TY76Z2rM5mHXA, elder-DgEjT+Ai2ygdnm+yROfE0A,
tytso-3s7WtUTddSA, sage-H+wXaHxf7aLQT0dZR+AlfA,
martin.petersen-QHcLZuEGTsvQT0dZR+AlfA,
dedekind1-Re5JQEeQqe8AvxtiuMwx3w, jbacik-b10kYP2dOMg,
hiralpat-FYB4Gu1CFyUAvxtiuMwx3w,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
eparis-H+wXaHxf7aLQT0dZR+AlfA,
linux-f2fs-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
sfrench-eUNUBHrolfbYtjvyW6yDsg,
linux-audit-H+wXaHxf7aLQT0dZR+AlfA,
ocfs2-devel-N0ozoZBvEnonbStXaT1jcA
On Sat, Aug 13, 2016 at 03:48:12PM -0700, Deepa Dinamani wrote:
> 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.
Who are you execting to pull this huge patch series?
Why not just introduce the new api call, wait for that to be merged, and
then push the individual patches through the different subsystems?
After half of those get ignored, then provide a single set of patches
that can go through Andrew or my trees.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros
[not found] ` <20160815162312.GA19794-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
@ 2016-08-16 18:18 ` Deepa Dinamani
[not found] ` <CABeXuvp027DZR0=zQPp86oGdi2B+Gh16z8_FyoY5UDUdHXAngA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-08-23 14:51 ` Arnd Bergmann
1 sibling, 1 reply; 6+ messages in thread
From: Deepa Dinamani @ 2016-08-16 18:18 UTC (permalink / raw)
To: Greg KH
Cc: Dave Kleikamp, jfs-discussion-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
Trond Myklebust, Adrian Hunter, Chris Mason, Andreas Dilger,
Brian Uchino, Thomas Gleixner, Yan, Zheng, James E.J. Bottomley,
Paul Moore, Linux SCSI List, y2038 Mailman List, Ilya Dryomov,
linux-ext4-u79uwXL29TY76Z2rM5mHXA, Changman Lee,
Evgeniy Dushistov, Arnd Bergmann, Mark Fasheh, Suma Ramars,
John Stultz, Alexander Viro, David Sterba, Jaegeuk Kim <jaege
Thank you for the suggestion.
> Who are you execting to pull this huge patch series?
The last pull request was addressed to Al as per Arnd's suggestion.
I'm not completely sure who should it be addressed to.
> Why not just introduce the new api call, wait for that to be merged, and
> then push the individual patches through the different subsystems?
> After half of those get ignored, then provide a single set of patches
> that can go through Andrew or my trees.
Arnd and I tried to do this a few ways.
We can try to introduce the api first like you suggest.
There are a few Acks already on the patches.
And, patches 2-5 also need to be merged through some common tree like
yours or Andrew's as you suggest.
So, if everyone is ok, I could do the following:
1. Post patches 1-5 for rc-2.
2. Post all other patches to respective maintainers after rc-2
3. Then after patches get ignored or merged, post remaining as a
series for you or Andrew to pick up.
-Deepa
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros
[not found] ` <CABeXuvp027DZR0=zQPp86oGdi2B+Gh16z8_FyoY5UDUdHXAngA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2016-08-16 18:53 ` Greg KH
0 siblings, 0 replies; 6+ messages in thread
From: Greg KH @ 2016-08-16 18:53 UTC (permalink / raw)
To: Deepa Dinamani
Cc: Dave Kleikamp, jfs-discussion-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
Trond Myklebust, Adrian Hunter, Chris Mason, Andreas Dilger,
Brian Uchino, Thomas Gleixner, Yan, Zheng, James E.J. Bottomley,
Paul Moore, Linux SCSI List, y2038 Mailman List, Ilya Dryomov,
linux-ext4-u79uwXL29TY76Z2rM5mHXA, Changman Lee,
Evgeniy Dushistov, Arnd Bergmann, Mark Fasheh, Suma Ramars,
John Stultz, Alexander Viro, David Sterba, Jaegeuk Kim <jaege
On Tue, Aug 16, 2016 at 11:18:52AM -0700, Deepa Dinamani wrote:
> Thank you for the suggestion.
>
> > Who are you execting to pull this huge patch series?
>
> The last pull request was addressed to Al as per Arnd's suggestion.
> I'm not completely sure who should it be addressed to.
>
> > Why not just introduce the new api call, wait for that to be merged, and
> > then push the individual patches through the different subsystems?
> > After half of those get ignored, then provide a single set of patches
> > that can go through Andrew or my trees.
>
> Arnd and I tried to do this a few ways.
>
> We can try to introduce the api first like you suggest.
>
> There are a few Acks already on the patches.
> And, patches 2-5 also need to be merged through some common tree like
> yours or Andrew's as you suggest.
>
> So, if everyone is ok, I could do the following:
>
> 1. Post patches 1-5 for rc-2.
-rc2 is already released, and we aren't adding new apis this late in the
release cycle, sorry.
> 2. Post all other patches to respective maintainers after rc-2
> 3. Then after patches get ignored or merged, post remaining as a
> series for you or Andrew to pick up.
The apis need to be aimed for 4.9-rc1, it's too late for 4.8, sorry.
greg k-h
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros
[not found] ` <20160815162312.GA19794-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2016-08-16 18:18 ` Deepa Dinamani
@ 2016-08-23 14:51 ` Arnd Bergmann
1 sibling, 0 replies; 6+ messages in thread
From: Arnd Bergmann @ 2016-08-23 14:51 UTC (permalink / raw)
To: Greg KH
Cc: shaggy-DgEjT+Ai2ygdnm+yROfE0A,
jfs-discussion-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
trond.myklebust-7I+n7zu2hftEKMMhf/gKZA,
adrian.hunter-ral2JQCrhuEAvxtiuMwx3w, clm-b10kYP2dOMg,
adilger.kernel-m1MBpc4rdrD3fQ9qLvQP4Q, Deepa Dinamani,
buchino-FYB4Gu1CFyUAvxtiuMwx3w, tglx-hfZtesqFncYOwBW4kG4KsQ,
zyan-H+wXaHxf7aLQT0dZR+AlfA,
jejb-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8,
paul-r2n+y4ga6xFZroRs9YW3xA, linux-scsi-u79uwXL29TY76Z2rM5mHXA,
y2038-cunTk1MwBs8s++Sfvej+rw, idryomov-Re5JQEeQqe8AvxtiuMwx3w,
linux-ext4-u79uwXL29TY76Z2rM5mHXA,
cm224.lee-Sze3O3UU22JBDgjK7y7TUQ, dushistov-JGs/UdohzUI,
mfasheh-IBi9RG/b67k, sramars-FYB4Gu1CFyUAvxtiuMwx3w,
john.stultz-QSEj5FYQhm4dnm+yROfE0A,
viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn, dsterba-IBi9RG/b67k,
jaegeuk-DgEjT+Ai2ygdnm+yROfE0A, ceph-devel-u79uwXL29TY76Z2rM5mHXA,
linux-nfs-u79uwXL29TY76Z2rM5mHXA, elder-DgEjT+Ai2ygdnm+yROfE0A,
tytso-3s7WtUTddSA, sage-H+wXaHxf7aLQT0dZR+AlfA,
martin.petersen-QHcLZuEGTsvQT0dZR+AlfA,
dedekind1-Re5JQEeQqe8AvxtiuMwx3w, jbacik-b10kYP2dOMg,
hiralpat-FYB4Gu1CFyUAvxtiuMwx3w,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
eparis-H+wXaHxf7aLQT0dZR+AlfA,
linux-f2fs-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f,
sfrench-eUNUBHrolfbYtjvyW6yDsg,
linux-audit-H+wXaHxf7aLQT0dZR+AlfA
On Monday, August 15, 2016 6:23:12 PM CEST Greg KH wrote:
> On Sat, Aug 13, 2016 at 03:48:12PM -0700, Deepa Dinamani wrote:
> > 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.
>
> Who are you execting to pull this huge patch series?
Dave Chinner suggested to have Al Viro pick up the whole series.
> Why not just introduce the new api call, wait for that to be merged, and
> then push the individual patches through the different subsystems?
> After half of those get ignored, then provide a single set of patches
> that can go through Andrew or my trees.
That was the original approach for v4.7, but (along with requesting
a number of reworks that Deepa incorporated), Linus preferred doing
the API change done in one chunk, see
https://patchwork.kernel.org/patch/9134249/
Arnd
^ permalink raw reply [flat|nested] 6+ messages in thread
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2016-08-13 22:48 [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Deepa Dinamani
2016-08-13 22:48 ` [PATCH v4 08/26] fs: ext4: Use current_time() for inode timestamps Deepa Dinamani
[not found] ` <1471128518-24075-1-git-send-email-deepa.kernel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-08-15 16:23 ` [GIT PULL] [PATCH v4 00/26] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Greg KH
[not found] ` <20160815162312.GA19794-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2016-08-16 18:18 ` Deepa Dinamani
[not found] ` <CABeXuvp027DZR0=zQPp86oGdi2B+Gh16z8_FyoY5UDUdHXAngA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-08-16 18:53 ` Greg KH
2016-08-23 14:51 ` Arnd Bergmann
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