| commit | 5b84bb4f4a55bf86038ce846ea7f84525449caa8 | [log] [tgz] |
|---|---|---|
| author | Daniel Leung <daniel.leung@intel.com> | Fri Mar 29 13:52:33 2024 -0700 |
| committer | Henrik Brix Andersen <henrik@brixandersen.dk> | Fri Jun 21 09:59:36 2024 +0200 |
| tree | 38661bcced62477c34b6305ea953f571dd37a20a | |
| parent | cb9f8b1019f1562ecf023d30e0bc570a5b84bc23 [diff] |
xtensa: check stack frame pointer before dumping registers Check that the stack frame pointer is valid before dumping any registers while handling exceptions. If the pointer is invalid, anything it points to will probably be also be invalid. Accessing them may result in another access violation. Signed-off-by: Daniel Leung <daniel.leung@intel.com>