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NTFS: Truncate {a,c,m}time to the ntfs supported time granularity when

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updating the times in the inode in ntfs_setattr().

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
This commit is contained in:
Anton Altaparmakov 2005-09-08 21:15:09 +01:00
parent bbf1813fb8
commit 1c7d469d47
2 changed files with 9 additions and 5 deletions
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2
fs/ntfs/ChangeLog
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@ -73,6 +73,8 @@ ToDo/Notes:
- Fix cluster (de)allocators to work when the runlist is NULL and more
importantly to take a locked runlist rather than them locking it
which leads to lock reversal.
- Truncate {a,c,m}time to the ntfs supported time granularity when
updating the times in the inode in ntfs_setattr().
2.1.23 - Implement extension of resident files and make writing safe as well as
many bug fixes, cleanups, and enhancements...

12
fs/ntfs/inode.c
View File

@ -2430,16 +2430,18 @@ int ntfs_setattr(struct dentry *dentry, struct iattr *attr)
* We skipped the truncate but must still update
* timestamps.
*/
ia_valid |= ATTR_MTIME|ATTR_CTIME;
ia_valid |= ATTR_MTIME | ATTR_CTIME;
}
}
if (ia_valid & ATTR_ATIME)
vi->i_atime = attr->ia_atime;
vi->i_atime = timespec_trunc(attr->ia_atime,
vi->i_sb->s_time_gran);
if (ia_valid & ATTR_MTIME)
vi->i_mtime = attr->ia_mtime;
vi->i_mtime = timespec_trunc(attr->ia_mtime,
vi->i_sb->s_time_gran);
if (ia_valid & ATTR_CTIME)
vi->i_ctime = attr->ia_ctime;
vi->i_ctime = timespec_trunc(attr->ia_ctime,
vi->i_sb->s_time_gran);
mark_inode_dirty(vi);
out:
return err;