DragonFly submit List (threaded) for 2006-02
[Date Prev][
Date Next]
[Thread Prev][
Thread Next]
[
Date Index][
Thread Index]
malloc changes
OpenBSD has alot of useful changes to its malloc.c so I decided to
pull over a bunch of that.
fetch http://www.uberstyle.net/malloc.patch
patch includes:
guard pages and chunk randomization
free page protection
malloc stats(dump)
pointer guard
no longer uses brk/sbrk
updated man page
affects the following files:
lib/libc/stdlib/malloc.c
lib/libc/stdlib/malloc.3
lib/libc/gen/err.c
in err.c i had to weak symbol warn. if you dont do that after you
compile and install the patched libc it will fail make buildworld in
lex.
-Kevin
[Date Prev][
Date Next]
[Thread Prev][
Thread Next]
[
Date Index][
Thread Index]