diff options
| author |   tedu <tedu@openbsd.org> | 2011-06-20 18:04:06 +0000 |
|---|---|---|
| committer | tedu <tedu@openbsd.org> | 2011-06-20 18:04:06 +0000 |
| commit | 935ad9aebbb562154f85e26d622a5b6f1f86221e (patch) | |
| tree | f3ed89d2a61cdc1f8578c1ed95a0e30ea2e73fe0 /lib/libc/stdlib/malloc.c | |
| parent | more fancy kdump output, mostly from FreeBSD; ok deraadt@ tedu@ (diff) | |
| download | wireguard-openbsd-935ad9aebbb562154f85e26d622a5b6f1f86221e.tar.xz wireguard-openbsd-935ad9aebbb562154f85e26d622a5b6f1f86221e.zip | |
as man page states, lower case undoes upper case. add support for little s,
no security, for consistency. use of this option is discouraged. :)
ok deraadt guenther millert
Diffstat (limited to 'lib/libc/stdlib/malloc.c')
| -rw-r--r-- | lib/libc/stdlib/malloc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c index bdc6ca69d3d..976880e757b 100644 --- a/lib/libc/stdlib/malloc.c +++ b/lib/libc/stdlib/malloc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: malloc.c,v 1.137 2011/05/20 20:02:08 otto Exp $ */ +/* $OpenBSD: malloc.c,v 1.138 2011/06/20 18:04:06 tedu Exp $ */ /* * Copyright (c) 2008 Otto Moerbeek <otto@drijf.net> * @@ -548,6 +548,10 @@ omalloc_init(struct dir_info **dp) case 'R': mopts.malloc_realloc = 1; break; + case 's': + mopts.malloc_freeprot = mopts.malloc_junk = 0; + mopts.malloc_guard = 0; + break; case 'S': mopts.malloc_freeprot = mopts.malloc_junk = 1; mopts.malloc_guard = MALLOC_PAGESIZE; |