IN_MODIFIED
if (ip->i_flag & (IN_ACCESS | IN_CHANGE | IN_MODIFIED | IN_UPDATE)) {
if ((ip->i_flag & IN_MODIFIED) == 0)
ip->i_flag &= ~IN_MODIFIED;
ip->i_flag &= ~(IN_MODIFIED);
if ((ip->i_flag & (IN_ACCESS | IN_CHANGE | IN_MODIFIED | IN_UPDATE)) == 0 &&
ip->i_flag |= IN_MODIFIED;
if ((ip->i_flag & IN_MODIFIED) == 0 && waitfor == 0)
ip->i_flag &= ~(IN_MODIFIED | IN_LAZYMOD);
ip->i_flag |= IN_MODIFIED;
(IN_ACCESS | IN_CHANGE | IN_MODIFIED | IN_UPDATE)) == 0 &&
ip->i_flag |= IN_MODIFIED;
(ip)->i_flag |= IN_MODIFIED; \
ip->i_flag |= IN_MODIFIED;
if (ip->i_flag & (IN_ACCESS | IN_CHANGE | IN_MODIFIED | IN_UPDATE)) {
ip->i_flag |= IN_MODIFIED;
if (flag & IN_MODIFIED)
if (flag & IN_MODIFIED)