> > /* Use static buffer, for the caller is holding oom_lock. */ > > static char buf[PAGE_SIZE]; > > .... > > seq_buf_init(&s, buf, sizeof(buf)); > > memory_stat_format(memcg, &s); > > seq_buf_do_printk(&s, KERN_INFO); > > } > > > > This is a callosal stack allocation, given that our fleet only has 8K > > stacks. :-) > > That's a static allocation though :) Ah right, did not notice it was static (and ignored the comment) Pasha
