diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2003-12-24 15:30:14 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2003-12-24 15:30:14 +0000 |
| commit | 939ab125dc2379bde835ac8ac298904fc82254bd (patch) | |
| tree | b392becbf2a09acf27726d8ee3b4970f8d9eb936 /lib/libresolv | |
| parent | 1f1f18d170ac6d13363c75e72643a17ad0185d0b (diff) | |
Since we have real bus error faults, and handle them as such, always treat
uvm_fault() returning EACCES as a segmentation fault rather than a bus
error, whatever address the fault is at.
As a result, this correctly delivers SIGSEGV, rather than SIGBUS, when
attempting to write to a page with only PROT_READ permissions.
Diffstat (limited to 'lib/libresolv')
0 files changed, 0 insertions, 0 deletions