https://bugs.exim.org/show_bug.cgi?id=1749
--- Comment #12 from Giuseppe D'Angelo <dange...@gmail.com> --- (In reply to Zoltan Herczeg from comment #10) > It seems the trick is mapping it twice: > > > One is writeable, the other is executable. > > So one thread can write a new code while another executes an existing > pattern. So basically all threads use the same mapping, with different permissions in different regions, instead of having one mapping per jit-compiled pattern? > Next question: how can you allocate / deallocate 64K+ chunks of this file? Could you pleae elaborate a little about what's going on here? -- You are receiving this mail because: You are on the CC list for the bug. -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev