diff options
| author | otto <> | 2016-10-20 05:49:59 +0000 |
|---|---|---|
| committer | otto <> | 2016-10-20 05:49:59 +0000 |
| commit | fb4c474d0fc94e3533ba485eb0048b8f0cd7d48b (patch) | |
| tree | 708225e8698bed97d2c78b8be842e9b6c8c9cd8b /src/lib/libc | |
| parent | da38b1b924202a6c933e924ffd65023b6553e155 (diff) | |
| download | openbsd-fb4c474d0fc94e3533ba485eb0048b8f0cd7d48b.tar.gz openbsd-fb4c474d0fc94e3533ba485eb0048b8f0cd7d48b.tar.bz2 openbsd-fb4c474d0fc94e3533ba485eb0048b8f0cd7d48b.zip | |
canary corruption message changed a bit
Diffstat (limited to 'src/lib/libc')
| -rw-r--r-- | src/lib/libc/stdlib/malloc.3 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/lib/libc/stdlib/malloc.3 b/src/lib/libc/stdlib/malloc.3 index 701bb5484a..97014187b8 100644 --- a/src/lib/libc/stdlib/malloc.3 +++ b/src/lib/libc/stdlib/malloc.3 | |||
| @@ -30,9 +30,9 @@ | |||
| 30 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | 30 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 31 | .\" SUCH DAMAGE. | 31 | .\" SUCH DAMAGE. |
| 32 | .\" | 32 | .\" |
| 33 | .\" $OpenBSD: malloc.3,v 1.98 2016/10/08 12:56:18 otto Exp $ | 33 | .\" $OpenBSD: malloc.3,v 1.99 2016/10/20 05:49:59 otto Exp $ |
| 34 | .\" | 34 | .\" |
| 35 | .Dd $Mdocdate: October 8 2016 $ | 35 | .Dd $Mdocdate: October 20 2016 $ |
| 36 | .Dt MALLOC 3 | 36 | .Dt MALLOC 3 |
| 37 | .Os | 37 | .Os |
| 38 | .Sh NAME | 38 | .Sh NAME |
| @@ -377,11 +377,11 @@ The pointer passed to | |||
| 377 | or | 377 | or |
| 378 | .Fn reallocarray | 378 | .Fn reallocarray |
| 379 | has been modified. | 379 | has been modified. |
| 380 | .It Dq chunk canary corrupted 0xhhhhllll | 380 | .It Dq chunk canary corrupted address offset@length |
| 381 | A byte after the requested size has been overwritten, | 381 | A byte after the requested size has been overwritten, |
| 382 | indicating a heap overflow. | 382 | indicating a heap overflow. |
| 383 | The high word is the requested length of the chunk; | 383 | The offset at which corruption was detected is printed before the @, |
| 384 | the low word is the offset at which corruption was detected. | 384 | the requested length of the allocation after the @. |
| 385 | .It Dq recursive call | 385 | .It Dq recursive call |
| 386 | An attempt was made to call recursively into these functions, i.e., from a | 386 | An attempt was made to call recursively into these functions, i.e., from a |
| 387 | signal handler. | 387 | signal handler. |
