diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2008-12-30 07:44:52 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2008-12-30 07:44:52 +0000 |
| commit | 0ad006ecd56f1beb68fe20405c68748c50e2259b (patch) | |
| tree | 40b49e1c440a0c48685e359a134c0261d865ba4a /lib/libc/stdlib/malloc.3 | |
| parent | 0e7cda57cab0a48e664793c26d1564c2d28edd5e (diff) | |
Remove mprotecting of struct dir_info introduced in previous commit
(MALLOC_OPTIONS=L). It was too slow to turn on by default, and we
don't do optional security.
requested by deraadt@ grumbling ok otto@
Diffstat (limited to 'lib/libc/stdlib/malloc.3')
| -rw-r--r-- | lib/libc/stdlib/malloc.3 | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/lib/libc/stdlib/malloc.3 b/lib/libc/stdlib/malloc.3 index 2458834302f..c3566e37e86 100644 --- a/lib/libc/stdlib/malloc.3 +++ b/lib/libc/stdlib/malloc.3 @@ -30,9 +30,9 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.\" $OpenBSD: malloc.3,v 1.59 2008/12/29 22:25:50 djm Exp $ +.\" $OpenBSD: malloc.3,v 1.60 2008/12/30 07:44:51 djm Exp $ .\" -.Dd $Mdocdate: December 29 2008 $ +.Dd $Mdocdate: December 30 2008 $ .Dt MALLOC 3 .Os .Sh NAME @@ -249,13 +249,6 @@ Currently junk is bytes of 0xd0 when allocating; this is pronounced .Dq Duh . \&:-) Freed chunks are filled with 0xdf. -.It Cm L -.Dq Lock . -Lock critical data structures using -.Xr mprotect 2 -to protect against modification except by -.Nm -and related routines. .It Cm P .Dq Move allocations within a page. Allocations larger than half a page but smaller than a page |