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Groups > linux.kernel > #1426088
| From | Deepa Dinamani <deepa.kernel@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 16/24] fs: ocfs2: Replace CURRENT_TIME with ktime_get_real_seconds() |
| Date | 2016-06-20 02:50 +0200 |
| Message-ID | <rLVzz-17M-3@gated-at.bofh.it> (permalink) |
| References | <rLVgd-11C-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
CURRENT_TIME is not y2038 safe. Use y2038 safe ktime_get_real_seconds() here for timestamps. struct heartbeat_block's hb_seq and deletetion time are already 64 bits wide and accommodate times beyond y2038. Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: ocfs2-devel@oss.oracle.com --- fs/ocfs2/cluster/heartbeat.c | 2 +- fs/ocfs2/inode.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c index 636abcb..9158c98 100644 --- a/fs/ocfs2/cluster/heartbeat.c +++ b/fs/ocfs2/cluster/heartbeat.c @@ -741,7 +741,7 @@ static inline void o2hb_prepare_block(struct o2hb_region *reg, hb_block = (struct o2hb_disk_heartbeat_block *)slot->ds_raw_block; memset(hb_block, 0, reg->hr_block_bytes); /* TODO: time stuff */ - cputime = CURRENT_TIME.tv_sec; + cputime = ktime_get_real_seconds(); if (!cputime) cputime = 1; diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index c56a767..382401d 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -703,7 +703,7 @@ static int ocfs2_remove_inode(struct inode *inode, goto bail_commit; } - di->i_dtime = cpu_to_le64(CURRENT_TIME.tv_sec); + di->i_dtime = cpu_to_le64(ktime_get_real_seconds()); di->i_flags &= cpu_to_le32(~(OCFS2_VALID_FL | OCFS2_ORPHANED_FL)); ocfs2_journal_dirty(handle, di_bh); -- 1.9.1
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[PATCH v2 00/24] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:30 +0200
[PATCH v2 10/24] fs: cifs: Replace CURRENT_TIME by current_time() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:30 +0200
[PATCH v2 09/24] fs: udf: Replace CURRENT_TIME with current_time() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:30 +0200
Re: [Y2038] [PATCH v2 09/24] fs: udf: Replace CURRENT_TIME with current_time() Arnd Bergmann <arnd@arndb.de> - 2016-06-22 16:10 +0200
Re: [Y2038] [PATCH v2 09/24] fs: udf: Replace CURRENT_TIME with current_time() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-23 04:00 +0200
[PATCH v2 07/24] fs: ubifs: Replace CURRENT_TIME_SEC with current_time Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:30 +0200
Re: [PATCH v2 07/24] fs: ubifs: Replace CURRENT_TIME_SEC with current_time Arnd Bergmann <arnd@arndb.de> - 2016-06-22 15:50 +0200
[PATCH v2 01/24] vfs: Add current_time() api Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:30 +0200
[PATCH v2 06/24] fs: ext4: Use current_time() for inode timestamps Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:30 +0200
Re: [PATCH v2 06/24] fs: ext4: Use current_time() for inode timestamps Arnd Bergmann <arnd@arndb.de> - 2016-06-22 15:40 +0200
[PATCH v2 11/24] fs: cifs: Replace CURRENT_TIME with ktime_get_real_ts() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:40 +0200
[PATCH v2 05/24] fs: jfs: Replace CURRENT_TIME_SEC by current_time() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:40 +0200
Re: [Jfs-discussion] [PATCH v2 05/24] fs: jfs: Replace CURRENT_TIME_SEC by current_time() Dave Kleikamp <dave.kleikamp@oracle.com> - 2016-06-20 21:20 +0200
[PATCH v2 24/24] time: Delete current_fs_time() function Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:40 +0200
[PATCH v2 23/24] time: Delete CURRENT_TIME_SEC and CURRENT_TIME macro Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:40 +0200
Re: [PATCH v2 23/24] time: Delete CURRENT_TIME_SEC and CURRENT_TIME macro Arnd Bergmann <arnd@arndb.de> - 2016-06-22 17:50 +0200
[PATCH v2 08/24] fs: btrfs: Use ktime_get_real_ts for root ctime Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:40 +0200
Re: [PATCH v2 08/24] fs: btrfs: Use ktime_get_real_ts for root ctime David Sterba <dsterba@suse.cz> - 2016-06-20 11:50 +0200
[PATCH v2 04/24] fs: Replace current_fs_time() with current_time() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:40 +0200
[PATCH v2 18/24] fs: nfs: Make nfs boot time y2038 safe Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:50 +0200
[PATCH v2 16/24] fs: ocfs2: Replace CURRENT_TIME with ktime_get_real_seconds() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:50 +0200
[PATCH v2 22/24] fs: ceph: Replace current_fs_time for request stamp Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:50 +0200
[PATCH v2 17/24] audit: Use timespec64 to represent audit timestamps Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 02:50 +0200
Re: [PATCH v2 17/24] audit: Use timespec64 to represent audit timestamps Richard Guy Briggs <rgb@redhat.com> - 2016-06-20 17:20 +0200
[PATCH v2 19/24] fnic: Use time64_t to represent trace timestamps Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 03:30 +0200
Re: [PATCH v2 19/24] fnic: Use time64_t to represent trace timestamps Arnd Bergmann <arnd@arndb.de> - 2016-06-22 16:10 +0200
Re: [PATCH v2 19/24] fnic: Use time64_t to represent trace timestamps Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-23 04:00 +0200
[PATCH v2 13/24] fs: f2fs: Use ktime_get_real_seconds for sit_info times Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 03:30 +0200
[PATCH v2 14/24] drivers: staging: lustre: Replace CURRENT_TIME with current_time() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 03:40 +0200
[PATCH v2 15/24] fs: ocfs2: Use time64_t to represent orphan scan times Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 03:40 +0200
[PATCH v2 21/24] libceph: Replace CURRENT_TIME with ktime_get_real_ts Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 03:40 +0200
[PATCH v2 12/24] fs: cifs: Replace CURRENT_TIME by get_seconds Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 03:40 +0200
[PATCH v2 20/24] block: Replace CURRENT_TIME with ktime_get_real_ts Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 04:40 +0200
Re: [PATCH v2 00/24] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Linus Torvalds <torvalds@linux-foundation.org> - 2016-06-20 20:10 +0200
Re: [PATCH v2 00/24] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Deepa Dinamani <deepa.kernel@gmail.com> - 2016-06-20 21:00 +0200
Re: [Y2038] [PATCH v2 00/24] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Arnd Bergmann <arnd@arndb.de> - 2016-06-21 17:10 +0200
Re: [Y2038] [PATCH v2 00/24] Delete CURRENT_TIME and CURRENT_TIME_SEC macros Arnd Bergmann <arnd@arndb.de> - 2016-06-22 18:00 +0200
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