diff options
| author | David S. Miller <davem@davemloft.net> | 2008-05-21 21:50:01 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-05-21 21:50:01 -0700 |
| commit | ada44a0430fdd00b3f38aad0aa518e97cb760bd0 (patch) | |
| tree | e06cbde666e77576a152056cf340b889f03257aa /mm | |
| parent | 14d2c68baa659cfd15dc782dd229ea304330c4f6 (diff) | |
sparc64: Prevent stack backtrace false positives on trap frames.
When we fully commit to returning back to kernel mode from
a trap, zero out the regs->magic value to prevent false
positives during stack backtraces.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions