diff options
author | Otto Moerbeek <otto@cvs.openbsd.org> | 2016-10-20 05:50:00 +0000 |
---|---|---|
committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2016-10-20 05:50:00 +0000 |
commit | 4ad071bd9594c232dabff1667b2495ba11b3fc49 (patch) | |
tree | addd2dca918240190ba8727837c2a4825a459593 /lib | |
parent | 6314a5b042f2b294b4345d35fbe6aba47eee7393 (diff) |
canary corruption message changed a bit
Diffstat (limited to 'lib')
-rw-r--r-- | lib/libc/stdlib/malloc.3 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/libc/stdlib/malloc.3 b/lib/libc/stdlib/malloc.3 index 701bb5484a0..97014187b8f 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 1.98 2016/10/08 12:56:18 otto Exp $ +.\" $OpenBSD: malloc.3,v 1.99 2016/10/20 05:49:59 otto Exp $ .\" -.Dd $Mdocdate: October 8 2016 $ +.Dd $Mdocdate: October 20 2016 $ .Dt MALLOC 3 .Os .Sh NAME @@ -377,11 +377,11 @@ The pointer passed to or .Fn reallocarray has been modified. -.It Dq chunk canary corrupted 0xhhhhllll +.It Dq chunk canary corrupted address offset@length A byte after the requested size has been overwritten, indicating a heap overflow. -The high word is the requested length of the chunk; -the low word is the offset at which corruption was detected. +The offset at which corruption was detected is printed before the @, +the requested length of the allocation after the @. .It Dq recursive call An attempt was made to call recursively into these functions, i.e., from a signal handler. |