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Subject[PATCH v4 06/26] fs: ufs: Use ktime_get_real_ts64() for birthtime
Date
CURRENT_TIME is not y2038 safe.
Replace it with ktime_get_real_ts64().
Inode time formats are already 64 bit long and
accommodates time64_t.

Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Cc: Evgeniy Dushistov <dushistov@mail.ru>
---
fs/ufs/ialloc.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c
index 9774555..d1dd8cc 100644
--- a/fs/ufs/ialloc.c
+++ b/fs/ufs/ialloc.c
@@ -176,6 +176,7 @@ struct inode *ufs_new_inode(struct inode *dir, umode_t mode)
struct ufs_cg_private_info * ucpi;
struct ufs_cylinder_group * ucg;
struct inode * inode;
+ struct timespec64 ts;
unsigned cg, bit, i, j, start;
struct ufs_inode_info *ufsi;
int err = -ENOSPC;
@@ -323,8 +324,9 @@ cg_found:
lock_buffer(bh);
ufs2_inode = (struct ufs2_inode *)bh->b_data;
ufs2_inode += ufs_inotofsbo(inode->i_ino);
- ufs2_inode->ui_birthtime = cpu_to_fs64(sb, CURRENT_TIME.tv_sec);
- ufs2_inode->ui_birthnsec = cpu_to_fs32(sb, CURRENT_TIME.tv_nsec);
+ ktime_get_real_ts64(&ts);
+ ufs2_inode->ui_birthtime = cpu_to_fs64(sb, ts.tv_sec);
+ ufs2_inode->ui_birthnsec = cpu_to_fs32(sb, ts.tv_nsec);
mark_buffer_dirty(bh);
unlock_buffer(bh);
if (sb->s_flags & MS_SYNCHRONOUS)
--
1.9.1
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