dput(victim); // unpin it
}
if (victim == dentry) {
- inode->i_mtime = inode_set_ctime_current(inode);
+ inode_set_mtime_to_ts(inode,
+ inode_set_ctime_current(inode));
if (d_is_dir(dentry))
drop_nlink(inode);
inode_unlock(inode);
*/
root->i_ino = 1;
root->i_mode = S_IFDIR | S_IRUSR | S_IWUSR;
- root->i_atime = root->i_mtime = inode_set_ctime_current(root);
+ simple_inode_init_ts(root);
s->s_root = d_make_root(root);
if (!s->s_root)
return -ENOMEM;
{
struct inode *inode = d_inode(old_dentry);
- dir->i_mtime = inode_set_ctime_to_ts(dir,
- inode_set_ctime_current(inode));
+ inode_set_mtime_to_ts(dir,
+ inode_set_ctime_to_ts(dir, inode_set_ctime_current(inode)));
inc_nlink(inode);
ihold(inode);
dget(dentry);
{
struct inode *inode = d_inode(dentry);
- dir->i_mtime = inode_set_ctime_to_ts(dir,
- inode_set_ctime_current(inode));
+ inode_set_mtime_to_ts(dir,
+ inode_set_ctime_to_ts(dir, inode_set_ctime_current(inode)));
drop_nlink(inode);
dput(dentry);
return 0;
{
struct inode *newino = d_inode(new_dentry);
- old_dir->i_mtime = inode_set_ctime_current(old_dir);
+ inode_set_mtime_to_ts(old_dir, inode_set_ctime_current(old_dir));
if (new_dir != old_dir)
- new_dir->i_mtime = inode_set_ctime_current(new_dir);
+ inode_set_mtime_to_ts(new_dir,
+ inode_set_ctime_current(new_dir));
inode_set_ctime_current(d_inode(old_dentry));
if (newino)
inode_set_ctime_current(newino);
*/
inode->i_ino = 1;
inode->i_mode = S_IFDIR | 0755;
- inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
+ simple_inode_init_ts(inode);
inode->i_op = &simple_dir_inode_operations;
inode->i_fop = &simple_dir_operations;
set_nlink(inode, 2);
goto out;
}
inode->i_mode = S_IFREG | files->mode;
- inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
+ simple_inode_init_ts(inode);
inode->i_fop = files->ops;
inode->i_ino = i;
d_add(dentry, inode);
inode->i_uid = current_fsuid();
inode->i_gid = current_fsgid();
inode->i_flags |= S_PRIVATE;
- inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
+ simple_inode_init_ts(inode);
return inode;
}
EXPORT_SYMBOL(alloc_anon_inode);
return direct_written + buffered_written;
}
EXPORT_SYMBOL_GPL(direct_write_fallback);
+
+/**
+ * simple_inode_init_ts - initialize the timestamps for a new inode
+ * @inode: inode to be initialized
+ *
+ * When a new inode is created, most filesystems set the timestamps to the
+ * current time. Add a helper to do this.
+ */
+struct timespec64 simple_inode_init_ts(struct inode *inode)
+{
+ struct timespec64 ts = inode_set_ctime_current(inode);
+
+ inode_set_atime_to_ts(inode, ts);
+ inode_set_mtime_to_ts(inode, ts);
+ return ts;
+}
+EXPORT_SYMBOL(simple_inode_init_ts);