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| author | Deepa Dinamani <deepa.kernel@gmail.com> | 2016-12-13 01:41:26 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-13 03:55:06 +0100 |
| commit | c62c38f6b91b87a013bccd3637c2a1850d8e590c (patch) | |
| tree | 5e76cc9fdd96e0db768bf77727b3d8fec4f8168f /fs/ocfs2/namei.c | |
| parent | ocfs2: use time64_t to represent orphan scan times (diff) | |
| download | linux-c62c38f6b91b87a013bccd3637c2a1850d8e590c.tar.xz linux-c62c38f6b91b87a013bccd3637c2a1850d8e590c.zip | |
ocfs2: replace CURRENT_TIME macro
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.
Also use y2038 safe ktime_get_real_ts64() for on disk inode timestamps.
These are also wide enough to accommodate time64_t.
Link: http://lkml.kernel.org/r/1475365298-29236-1-git-send-email-deepa.kernel@gmail.com
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Cc: Mark Fasheh <mfasheh@versity.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <jiangqi903@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2/namei.c')
| -rw-r--r-- | fs/ocfs2/namei.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 8d887c75765c..3b0a10d9b36f 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -516,6 +516,7 @@ static int __ocfs2_mknod_locked(struct inode *dir, struct ocfs2_extent_list *fel; u16 feat; struct ocfs2_inode_info *oi = OCFS2_I(inode); + struct timespec64 ts; *new_fe_bh = NULL; @@ -564,10 +565,11 @@ static int __ocfs2_mknod_locked(struct inode *dir, fe->i_last_eb_blk = 0; strcpy(fe->i_signature, OCFS2_INODE_SIGNATURE); fe->i_flags |= cpu_to_le32(OCFS2_VALID_FL); + ktime_get_real_ts64(&ts); fe->i_atime = fe->i_ctime = fe->i_mtime = - cpu_to_le64(CURRENT_TIME.tv_sec); + cpu_to_le64(ts.tv_sec); fe->i_mtime_nsec = fe->i_ctime_nsec = fe->i_atime_nsec = - cpu_to_le32(CURRENT_TIME.tv_nsec); + cpu_to_le32(ts.tv_nsec); fe->i_dtime = 0; /* |