taglinefilesource code
s_wait189fs/super.cadd_wait_queue(&sb->s_wait, &wait);
s_wait196fs/super.cremove_wait_queue(&sb->s_wait, &wait);
s_wait313include/linux/fs.hstruct wait_queue * s_wait;
s_wait52include/linux/locks.hwake_up(&sb->s_wait);