mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-18 18:23:53 +08:00
bb6e647051
The unaligned address exception handler (and others) does not scan the fixup tables before oopsing. This is bad because it means passing a badly aligned pointer from user space might crash the kernel. Fix this by scanning the fixup tables in _exception(). This should resolve the issue for unaligned addresses as well as other less common exceptions that might be happening during a userspace access. The page fault handler already does fixup processing. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> |
||
---|---|---|
.. | ||
boards | ||
boot | ||
configs | ||
include/asm | ||
kernel | ||
lib | ||
mach-at32ap | ||
mm | ||
oprofile | ||
Kconfig | ||
Kconfig.debug | ||
Makefile |