| commit | cdd8e16feba87a3fc2bb1885d36f895a2a3288bf | [log] [tgz] |
|---|---|---|
| author | Chris Metcalf <cmetcalf@tilera.com> | Fri Mar 30 16:24:41 2012 -0400 |
| committer | Chris Metcalf <cmetcalf@tilera.com> | Mon Apr 02 12:13:56 2012 -0400 |
| tree | 26569389231172fbf0baf00f71e06dae7bab2583 | |
| parent | 54229ff359250ce7292dbeb59f157a2d3b67e30c [diff] |
arch/tile: return SIGBUS for addresses that are unaligned AND invalid Previously we were returning SIGSEGV in this case. It seems cleaner to return SIGBUS since the hardware figures out alignment traps before TLB violations, so SIGBUS is the "more correct" signal. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>